Sophia worked for 6 hours and got paid $85. How much money did Sophia will earn if she works for 18 hours?

$255

Step-by-step explanation:

Use proportions:

Cross-multiply & solve:

step-by-step explanation:

if x = 2 you have to find x to finish the problem

answer: it actually depends on which is the independent variable and which is the dependent variable. let us say we're looking at a linear equation. y=2x+3. we theoretically could switch the equation to be x=(y-3)/2 and it would be the same line. so either a causes b or it can be that b causes a. so technically the answer is false

step-by-step explanation: