Answer:
1. 10
2. 4
3. 8
Step-by-step explanation:
You have to fill in the given values for y and undo in reverse order to find x.
<u>1. y = 6</u>
6 = x - 4
6 (+ 4) = x - 4 (+ 4)
10 = x
<u>2. y = 0</u>
0 = x - 4
0 (+ 4 ) = x - 4 (+ 4)
4 = x
<u>3. y = 4</u>
4 = x - 4
4 (+ 4) = x - 4 (+ 4)
8 = x
I hope this helps! Have a lovely day!! :)
(-1/4)(2x +5y)
Multiply and divide by -1/4:
1 hour and 30 minutes
because it took an hour for 10 mile so add another five miles and it would take 30 minutes
y=4
3(9) +4y= 43
27+4y=43
4y=16
