Answer:22
Step-by-step explanation:3(5-1)+2(5)
3×4 +10
12+10=22
Answer:
the factor is 2 because 7x2 is 14 and 3x2 is 6
Answer:
f(2)= -2
g(2)= 12
Step-by-step explanation:
To solve this we use the substitution method. Since f(2) is your variable, we will plug the x-value of 2 into each equation
f(2)= 2(2)^2-5(2)
f(2)=8-10
f(2)= -2
If the same variable is used for both equations then g(x) would be g(2) as well leaving you with
g(x) = 3x^2
g(2)= 3(2)^2
g(2)=12
Answer:C B A
2222222222222222222222222222222222222222222222222222222
