Need some help on these !!

a. -6

b. -1

c. 5

d. -7

e. -11

f. 1

g. 2

Here's your answers!

Step-by-step explanation:

a: x = -6

b: x = -1

c: x = 5

Hope this helps!!

(Edit: I didn't realize there were more questions my bad ;-;)

77

step-by-step explanation:

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it