Answer:
80
Step-by-step explanation:
The equation of finding a slope is y2-y1/x2-x1.
y-5/-7-(-21)=5
y-5/-7+21=5
y-5/15=5
y-5=75
y=80
Answer:
a dot in an equation means multiplication
Answer: When they take my phone I take it back when there not looking
The price of car is $18000
Step-by-step explanation:
Given
Sales tax on car = $1080
Rate = 6%
Let x be the price of the car
We know that as the rate of sale tax is 6%, 6% of x is 1080
Using mathematical notation
0.06x = 1080
Dividing both sides by 0.06

Hence,
The price of car is $18000
Keywords: Rate of tax, Percentage
Learn more about percentae at:
#LearnwithBrainly
Thank you very much for the points! Helped me a lot!