Instrucciones grafica las siguientes funciones luego identifica en las funciones lineales el interceptó en Y y la pendiente (m) en las funciones cuadráticas identifica 1.f(x)=3x 2.f(x)=7x-1 3.f(x)=5x-1 4.f(x)=-3x2+3x+1 5.f(x)=x2-9

the entire expression should be subtracted from 30. to subtract the quantity, distribute the negative sign, which changes the signs on the terms. so, the –2 changes to positive and gets added to 30 instead of subtracted from it.

hope this ! ^w^

the answer is 48m^2!

step-by-step explanation:

236 cm 16 time 12 = 192

6 times 7 = 42

192+42