Question 10(multiple choice worth 5 points)

(03.07a lc)

a system of two equations is shown below:

equation c: a = 2b + 7
equation d: a = 5b − 3

what value of a can be substituted into equation d to solve the system of equations?

a 2b
b 5b
c 5b − 3
d 2b + 7

Helll ! 1,400 tons of wheat of two different varieties was delivered to the silo. when processing one variety, there was 2% of waste and 3% during the processing of the second variety of wheat. after the processing, the amount of remaining wheat was 1,364 tons. how many tons of each variety of wheat was delivered to the silo?

Miss henderson wants to build a fence around a rectangular garden in her backyard in the scale drawing the perimeter of the garden is 14 in of the actual length of a b is 20 ft how many feet of fencing what you need

Atransformation t : (x,y) (x-5,y +3) the image of a(2,-1) is