Answer:
can u zoom in and take picture
Step-by-step explanation:
Answer:
Step-by-step explanation:
F(x) = 7 - 5x + 7x²
f(-9) = 7 - 5*(-9) + 7*(-9)²
= 7 + 45 + 7*81
= 7 + 45 + 567
= 619
Answer:
The slope of y=x is 1
Step-by-step explanation:
Slope = 1
Answer:
10x-2x-4=8x-4 اتمنى لك التوفيق
I believe it is 4 my good sir
