3 years ago

Can someone please help me with these questions ( show work plz)

Mathematics

1 answer:

shtirl [24]3 years ago

6 0

Answer:

3) Y = -1.5

Step-by-step explanation:

7=-2y+4

We move all terms to the left:

7-(-2y+4)=0

We get rid of parentheses

2y-4+7=0

We add all the numbers together, and all the variables

2y+3=0

We move all terms containing y to the left, all other terms to the right

2y=-3

y=-3/2

y=-1+1/2

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Can someone please help me with these questions ( show work plz)​

Can someone please help me with these questions ( show work plz)