The are eight 84's in 672.
take a pic of what and where are the questions???
Answer:
5 hours
Step-by-step explanation:
20x+13=120
20 times 5 +13 = 120
113 = 120
she will be left with 7 dollars.
x = amount of hours she can rent the boat.
Answer:
The slope is equal to

Step-by-step explanation:
we have

Isolate the variable y
Subtract
both sides


Divide by
both sides

Multiply by
both sides

------> linear equation into slope-intercept form
the slope is equal to

The y-intercept is equal to
