Answer:
left side: 3x *- (-2x) =8+7 right side: 2v -10 = -3v *-5
Step-by-step explanation:
on the left side you add 2x to move it from the right to the left. on the right side you multiply negative with positive which is negative
The expression that represents the total amount earned last week $100 + $19t.
<h3>What is the expression?</h3>
The expression is a function of the amount her friend paid for the photoshoot, the hours worked and the wages per hour.
Total pay = (amount earned per hour x total hours worked) + amount paid for photoshoot
($19 x t) + $100
$19t + $100
To learn more about mathematical expressions, please check: brainly.com/question/11980704
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Answer:
no
Step-by-step explanation:
Answer:
The rate of change is to mathematically describe the percentage change in value over a period of time