Answer:
-7
Step-by-step explanation:
y=mx+b where b= y-intercept
y-intercept=(0,-7)
In slope-intercept form, , m is the slope and b the y-intercept. Since -7 is in place of the b, -7 is the y-intercept. It is located where x equals 0, so (0,-7)
b
x > -2y + 8
b) 5
f(x) = x² + 1
f(2) = (2)² + 1
= 4 + 1
= 5
