Question

By what number should we multiply -2/3 to get 4/5?


-6/5

5/6

-5/6

1​

Answer 1

Answer:

1) -2/3×y=4/5

y= 4/5×-3/2

y= -6/5

2) -2/3×y=-6/5

y=-6/5×-3/2

y=9/5

3) -2/3×y=5/6

y= 5/6×-3/2

y= -5/4

4) -2/3×y=-5/6

y= -5/6× -3/2

y= 5/4

5) -2/3×y=1

y= 1×-3/2

y= -3/2