Help, please Exercise #4: Consider the equation 7x+2(x+5)=9x +10.
(a) Show that x=-5 and x=2 are both solutions to this equation.
(b) Solve this equation by manipulating each side of the equation as we did above. What does its final "strang result tell you?
(c) Test your conclusion in (b) by picking a random integer (or really any number) and showing that it is a solution
to the equation

Please help algebra class

answer: a

step-by-step explanation:

if xy ~ yz therefore xy would be the same length as yz

i would say c is the best answer, hope it's right!

good luck! =)

cutie~

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads

(2,6)

step-by-step explanation:

cause i just did this and got the answer

you're welcome