Answer:

Step-by-step explanation:
<u>Step 1: Substitute -3x for x</u>
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Answer: 
Answer:
-4°Fahrenheit
Step-by-step explanation:
10-7=3 3-7=-4
Answer:
4$
Step-by-step explanation:
The ratio between the $5.80 spent for 58 text messages is $0.10. This means that each text message sent is $0.10. So you just multiply $0.10 and 40 text messages to find that it costs $4 to send 40 messages.
Answer:
total number of people are 4 including you,
the bill is total of $96
Therefore we can deduce that
x = 96/4
x = 24
so each pay $24
hope this helps :)
Answer:

Step-by-step explanation:
y - 8 = ⅗(x - 5)
y - 8 = ⅗x - 3
+ 8 + 8
__________

I am joyous to assist you anytime.