milanamazii milanamazii
  • 22-09-2018
  • Mathematics
contestada

I need the answers to these please someone help

I need the answers to these please someone help class=

Respuesta :

jjksue jjksue
  • 22-09-2018
replace f(x) by f(x)=9x-6
a. 9x-6+7= 9x+1

replace x by (x+7) into eqn of 9x-6
b. 9(x+7)-6=9x+63-6=9x+57

replace f(x) by f(x)=9x-6
c. 7(9x-6)=63x-42

replace x by (7x) into eqn of 9x-6
d. 9(7x)-6=63x-6
Answer Link

Otras preguntas

huseues'iahBVUJBFVedhbvxcsdacas
On January 1, Year 2 Grande Company had a $15,000 balance in the Accounts Receivable account and a zero balance in the Allowance for Doubtful Accounts account.
to become positively charged an átom must
*100 points* A survey asked 10 boys and 10 girls how many text messages they sent the previous day. The number of texts is given in the line plots. Select from
he asked me if i knew the manager​
12 points!! At what major American port did the fall wave of the influenza pandemic strike first?
What are stem cells? include two important qualities. Will mark brainliest.
Which quantity is proportional to 18/6?Check all that are true.36/1290/1872/2454/63/1​
true or false answer
94 times 39 = what?????