Mrs. Sanchez has 30.8 meters of satin trim for blankets. She needs 3.8 meters for each blanket. How many blankets can she make? please help ​

step-by-step explanation:

a and d

-x represents miles per gallon

-y represents cargo weight

-vehicle traveled an average of 5.3 miles per gallon(x1) with load of 22 tons (y1)

- vehicle traveled an average of 6.3 miles per gallon( x2) with load of 18 tons( y2)

so, equation now becomes

so, option a) is correct