Find an equation in standard form of the line having slope m and y-intercept b.
m = 1.2, b = -0.6

do you mean add both of the equations together

because if you do the answer is 10x-5

step-by-step explanation:

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

any of them that add up to 180 degrees.

the first domain and range set to the left is matched with the top relation, and the second set the set in the middle goes with the bottom relation.