Solve -3+7y=5x+2y when x=-5

y = -22/5

Step-by-step explanation:

-3+7y=5x+2y

Subtract 2y from each side

-3+7y-2y=5x+2y-2y

-3 +5y = 5x

Add 5 to each side

5y = 5x+3

Divide each side by 5

y = 5x/5 +3/5

y = x +3/5

Let x = -5

y = -5 + 3/5

y = -25/5 +3/5

y = -22/5

Step-by-step explanation:

Replace:

Subtract -2y

Add 3

Combine like terms;

Divide by 5.

Proof

To make it easier to solve, add 154/5

Now add 25

Combine like terms;

the correct answer is b) histograms can be used to exhibit the shape of distributions. this is because histograms count the frequency of each possible answer, so one is able to see which results are more common and which are less common.

d≈7.07in

step-by-step explanation: