Answer:
f(4) =2
Step-by-step explanation:
f(x) = 22 - 5x
Let x= 4
f(4) = 22 - 5*4
Multiply first
22 - 20
2
f(4) =2
The formula for circumference is pi(diameter) or 2 x pi x radius. So you have the diameter which is 4.25. Next step you need to do is multiply it with pi which is equal to 3.14. Your equation would be C= 3.14 x 4.25.
Try putting letter D because the lines and dark/ dashed mean if it’s greater than or equal to
Answer:
cool
Step-by-step explanation:
pooop
Answer:
graph a
Step-by-step explanation:
2*0 = 0
0+7 = 7
0<7; it is a solution