System A 5x +y=3

4x – 7y = 8

System B
5x+y=3

x + 8y = -5

1) How can we get System B from System A?
2) Based on the previous answer, are the systems equivalent? (Yes or No)

part a

in a city ice cream is mostly only bought when the temperature is very high as ice cream cools down our

so we can derive the conclusion that as the temperature increases the number of ice creams sold also increases

part b

y intercept is 5

slope is 2

happy to

pls mark as brainliest

4a. is 3 miles every hour

4b. is 1/3 of an hour per mile

step-by-step explanation:

she gotta workk that a 2

step-by-step explanation: