Answer:
- 3
Step-by-step explanation:
Substitute x = 1 into f(x)
f(1) = - 3(1) = - 3 × 1 = - 3
AD = 1 3/4y + 5/8x - 3
AD = 1/4x + 2y + 3 - 1/4y + 3/8x - 6
combine like terms:
gnngnn
nggnngn
-10(-2)+y = 4
20 + y = 4
y = -16
----------------
-10(-1)+y = 4
10 + y = 4
y = -6
-10(0) + y = 4
0 + y = 4
y = -4
-10(1)+y = 4
-10 + y = 4
y = 14
-10(2)+y = 4
-20 + y = 4
y = 24
I hope thi helps
-ayden
