D. 4x + 20
We want to use the distributive property here. What that means is we first multiply 4 and x, giving us 4x. Then we multiply 4 and 5, giving us 20. Finally we add the two products together, and we have 4x + 20.
Answer:
D. The minimum y-value of g(x) approaches -3
Step-by-step explanation:
Form a table for values of x with corresponding values for f(x) and g(x)
<u>x </u> <u>f(x)=3x²-3 g(x)=2^x -3 </u>
-3 =3(-3²)-3=24 2⁻³ -3 = -2.88
-2 =3(-2²)-3=9 2⁻² -3 = -2.75
-1 =3(-1²)-3=0 2⁻¹-3 = -2.5
0 =3(0²)-3= -3 2⁰ -3 = -2
1 =3(1²)-3=0 2¹ -3 = -1
2 =3(2²)-3=9 2²- 3 = 1
3 =3(3²)-3=24 2³ -3= 5
From the table above, you can see the minimum value of y in g(x) -2.88 approaches -3
B the answer is 14 because it’s an equal equation
Answer:
Yes
Step-by-step explanation:
Adding to both sides of the equation will keep both sides equal