I believe it is 1 14/25
39/9
÷
25/9
=
39 × 9
9 × 25
=
351/225
=
351 ÷ 9
225 ÷ 9
=
39/25
OR 1 14/25
First off, you need to have your ys on the same side. Here's how to do it:
4y + 15 = -5y + 9
4y + 5y = 9 - 15 (once a number goes to the other side, it changes its sign)
9y = -6
y = -6/9
y = -2/3
The correct answer is B. -2/3
Correct good job that seem correct
The range is 30. To find the range, you subtract the largest number, which is 100, by the smallest number, which is 70.
Answer:
x=4
Step-by-step explanation:
-x+4=2x-8
4=2x-(-x)-8
4=2x+x-8
4=3x-8
3x=4+8
3x=12
x=12/3
x=4
