Y = kx
8 = -32k
k = -8/32 = -1/4
y = -1/4 (64)
y = -16
Answer:
2(7) = 14
Step-by-step explanation:
When there is a number in the brackets, we want to input that into our function and get the output. In other words, we simply substitute 7 for x
2(7) = 14
Answer:
Answer is C.
Step-by-step explanation:
Rate of change of function A is (24- 21)/ 1 = (17-24)/1 = 3.
Rate of change of function B = slope of the line = rise/run = 4/2
= 2
The distributive property is a(b+c) = ab + ac or a(b-c) = ab - ac
So here are some potential answers:
8(50 + 4) = 8·50 + 8·4
8(60 - 6) = 8·60 - 8·6
I prefer the first answer
