3.4
5.14
______
8.54
If we round the answer
We get 8.5
Guess I gave you the correct answer
To get the answer we have to tranform into y=ax+b form
-2x+4y=68 /+2x
4y=2x+68 /:4
y=

- its the result
13x+4y=284 /-13x
4y=-13x+284 /:4
y=

y=-

- its the result
Answer:
105
Step-by-step explanation:
55 + 20 + x = 180
Answer:
Step-by-step explanation:
B. You build credit by using credit cards so b is the answer.