Answer:
-27.2
Step-by-step explanation:
The first answer is C.
The second answer is A.
Step-by-step explanation:

• y2 → -1
• y1 → 5
• x1 → 4
• x2 → -3

A = b is given to us
Multiply both sides by c to get
a = b
a*c = b*c
The rule to multiply both sides by c is the multiplicative property of equality
Then on the right side, replace c with d. This replacement is possible due to the fact that c = d. This is using the substitution property.
So we go from
a*c = b*c
to this
a*c = b*d
Answer:
I am not sure but if you divide those 2 numbers such as dividing 10 by 15 you will get 0.666666666667 but if you round it you will have 67%
Step-by-step explanation:
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