Answer :

Answer:

-0.5

Step-by-step explanation:

If x is 1, plug it into the equation.

So, y=-3(1) + 2.5

-3(1) = -3

now add.

-3+2.5 = -0.5

so that should give you y = -0.5

As261989

Answer:

-0.5

Step-by-step explanation:

y=-3x+2.5

y=-3 (1) +2.5

y=-3+2.5

y=-0.5

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