Hi guys can someone me with these questions

Hi There!

Question 2:

Obviously the right equation for this question is Point Slope Form.

Point Slope Form: y - y1 = m(x - x1)

y1 = -1

x1 = 3

m = 2

Question 2 y + 1 = 2(x - 3)

Question 3:

Again use point slope form.

Find Slope:

7 - 1 = 6

-2 - 1 = -3

6/-3 = -2

Question 3 y - 1 = -2(x - 1)

Hope This Helps :)

answer: 1475

step-by-step explanation:

becuase you have to know what they are asking you

twenty-six miles over two gallons because the proportion for the original 13 miles to one gallon would be written 13/1 and, doing the same thing to the top and bottom, i multiplied by 2 and got 26/2