Answer:
yes, it passes through the origin and has a 1 slope.
the car traveled 100 miles in 2 hours.
the car traveled 250 miles in 5 hours.
the car traveled 50 miles in 1 hour.
Step-by-step explanation:
Answer:
4y² + 5y - 3
roots are: (-5 ±
) / 8
Step-by-step explanation:
8y + 4y² - 3y - 3
4y² + 5y - 3
roots are: (-5 ±
) / 8
Answer:
PLEASE READ EXPLANATION
1. 
2. 
3. 
4. 
Step-by-step explanation:
I’m going to assume the equations are as following - you made it a bit hard to read.




I’m just shooting guesses here, if I said an equation wrong PLEASE let me know.
We can solve each equation by isolating x on one side.
Number 1:

Number 2:

Number 3:

Number 4:

Hope this helped!
It is a linear equation so there can be 1 solution, 0 solutions, or infinite solutions
4(x-5)=4x-24
distribute
4x -20 = 4x-24
subtract 4x from each side
-20 = -24
no solutions