Question

what is the y intercept of the equation 2x+y=7?

Answer 1

7

Answer 2

y = mx+b where m is the slope and b is the y-intercept

2x + y = 7
y = 7 - 2x
y = -2x + 7

So, the slope is -2 and the y-intercept is 7. The y-intercept has coordinates (0,7).

Answer 3

For y intercept, take x as 0
2(0)+y=7
y=7
y-intercept is 7.