1. Consider the following scenario... Robert earned $10, which was 4 less than twice what Eric earned. How much money
did Eric earn?
In a complete sentence, state the correct equation for the scenario.
Identify and define your variable. Then, using the correct vocabulary, and math
process, explain how to accurately solve the problem. Lastly, In a complete sentence
define your answer.

$7

Step-by-step explanation:

Robert = $10 or 2x-4

Eric = x (variable), 2x-4=10 (twice minus 4)

Now just manage the equation

2x-4=10 (substitute by adding 4 to both sides)

2x = 4 + 10

2x =14 (substitute by diving by 2 getting rid of x2)

x = 14/2

x = 7

Eric earnt 7 dollars.

75

step-by-step explanation:

you do x-29=46 (the number of cantaloupes sold)

in order to find x, you have to find what minus 29 equals 46, meaning you'd have to add 29 to 46.

29+46=75

if you replace x with 75, the equation looks like:

75-29=46

x=75