Answer:
if I'm solving for x, then its 2
(I think)
Answer:
g=18
Step-by-step explanation:
Isolate the variables by dividing each side by -2.5.
This is the answerrrrrrrrr
Answer:
The speed is equal to 
Step-by-step explanation:
we know that
The speed is equal to divide the distance by the time
Let
x------> the distance in miles
y-----> the time in hours
s----> the speed in mph
so

In this problem we have


substitute

Answer: probably (b) because negative x positive or plus equals negative
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Step-by-step explanation: