This model is describing a function. You put in a number for x, in this case, the input of 7 on the side. You solve the equation with that x-value to get a y-value/output.

x=7

y=3x-2

y=3(7)-2

y=21-2

y=19

7 0

3 years ago

HElp me plz and thank you

Inga [223]

I don’t know the answer I’m sorry

4 0

3 years ago

Solve for X. show your work. (x+2)(x+8)=0

valentinak56 [21]

Step-by-step explanation:

x = -2

x = -8

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3 0

2 years ago

Is the graph increasing, decreasing, or constant where -3 < X <-1?

Romashka [77]

Answer:

decreasing

Step-by-step explanation:

since its negative it will slope down

8 0

3 years ago