Maths-
General
Easy

Question

State the gradient and y-intercept of the line y = -3x + 8.

Hint:

The correct answer is: we get Gradient = -3 y-intercept = 8

Step by step solution:The given equation of the line isy = - 3x + 8Comparing the above equation withy = mx + cWe getm = -3; c =  8Thus, we getGradient = -3y-intercept = 8

The student needs to remember all the different forms of equation of a line and what each term and notation signifies in the equation.
We can find the slope and y-intercept directly from the general form of the equation too; slope =  and y-intercept =, where the general form of equation of a line is ax + by + c = 0.

General
Maths-

In the standard form of a polynomial, the terms are written in ______order of their degree.

Maths-General
General
Maths-

Identify a binomial.

Maths-General
General
Maths-

What must be added to 5y2+3y + 1 to get 3y3 -7y2+8

Maths-General
General
Maths-

Find the value of the y-intercept in the equation 3x-y+5=0.

Maths-General
General
Maths-

𝐴𝑃 is perpendicular bisector of 𝐵𝐶. 1. What segment lengths are equal? Explain your reasoning. 2. Find AB.3. Explain why D is on 𝐴𝑃.

Maths-General
General
Maths-

Identify a monomial.

Maths-General
General
Maths-

Convert the equation 5x + 4y = 12 into y = mx + c and find its y-intercept.

Maths-General
General
Maths-

What must be subtracted from 3x2-5xy -2y2-3 to get 5x2-7xy -3y2+3x

Maths-General
General
Maths-

𝐴𝑃 is the perpendicular bisector of 𝐵𝐶. a. What segment lengths in the diagram are equal? b. Is A on 𝐴𝑃?

Maths-General
General
Maths-

Use the square of a binomial to find the value. 562

Maths-General
General
Maths-

Is the given conjecture correct? Provide arguments to support your answer.The product of any two consecutive odd numbers is 1 less than a perfect square.

Maths-General
General
Maths-

Name the polynomial based on its degree and number of terms.

Maths-General
General
Maths-

In an academic contest correct answers earn 12 points and incorrect answers lose 5points. In the final round, school A starts with 165 points and gives the same numberof correct and incorrect answers. School B starts with 65 points and gives no incorrect answers and the same number of correct answers as school A. The game ends with the two schools tied.ii)How many answers did each school get correct in the final round?

A linear equation in one variable is an equation that has only one solution and is expressed in the form ax+b = 0, where a and b are two integers and x is a variable. 2x+3=8, for example, is a linear equation with a single variable. As a result, this equation has only one solution, x = 5/2.
The standard form of a linear equation in one variable is: ax + b = 0
Where,
The letters 'a' and 'b' are real numbers.
'a' and 'b' are both greater than zero.

In an academic contest correct answers earn 12 points and incorrect answers lose 5points. In the final round, school A starts with 165 points and gives the same numberof correct and incorrect answers. School B starts with 65 points and gives no incorrect answers and the same number of correct answers as school A. The game ends with the two schools tied.ii)How many answers did each school get correct in the final round?

Maths-General

A linear equation in one variable is an equation that has only one solution and is expressed in the form ax+b = 0, where a and b are two integers and x is a variable. 2x+3=8, for example, is a linear equation with a single variable. As a result, this equation has only one solution, x = 5/2.
The standard form of a linear equation in one variable is: ax + b = 0
Where,
The letters 'a' and 'b' are real numbers.
'a' and 'b' are both greater than zero.

General
Maths-

Determine the equation of the line that passes through

Maths-General
General
Maths-

Is the given conjecture correct? Provide arguments to support your answer.The product of any two consecutive even numbers is 1 less than a perfect square

Maths-General