The table shows the monthly average high temperature, in fahrenheit, in cleveland, ohio in 2013. what was the average high temperature april, in degrees celsius

c.

step-by-step explanation:

substitution for (0,1)

y=x^2+4x+1

1=0^2+4(x)0+1

1=0+4(x)0+1

1=4(x)0+1

1=0+1

1=1

substitution for (-3,-2)

y=x+1

-2=-3+1

-2=-2

its a i did it myself

step-by-step explanation: