Question

-2=(-3/2)(3)+b

Answer 1

-2=-9/2+b
-2+9/2=b
b=5/2

Answer 2

Any questions @brittlynn ?

Answer 3

how do i add -2 and 9/2

Answer 4

since -2=-2/1 you make the base the same
so multiply the numerator and denominator by 2 to get -4/2
-4/2+9/2=5/2

Answer 5

thank you!!

Answer 6

$$\large \frac{c}{d} = \frac{bc}{bd}$$

Answer 7

Using this^ form of the rule, you can write a fraction in a different form by multiplying its numerator and denominator by the same nonzero number.