Mathematics
Grade10
Easy
Question
Find the y-intercept of the following equation.
y = 2x + 10
- 10
- -4x
- -10
- -5
Hint:
Constant part of standard equation y = mx + b , which is b is y intercept
The correct answer is: 10
Given y = 2x + 10
The given equation is in slope-intercept form i.e., y = mx + b, where b is the y-intercept and m is the slope.
Step 1 : In y = 2x+10,
b = 10
So , the y-intercept is 10.
put x = 0 , in the given equation and solve for y , you will get y intercept .
