Answer:
g(-3) = -30
General Formulas and Concepts:
<u>Pre-Alg</u>
- Order of Operations: BPEMDAS
Step-by-step explanation:
<u>Step 1: Define</u>
g(x) = 2x² - 12
g(-3) is x = -3
<u>Step 2: Solve</u>
- Substitute: g(-3) = 2(-3)² - 12
- Evaluate: g(-3) = -2(9) - 12
- Multiply: g(-3) = -18 - 12
- Subtract: g(-3) = -30
Answer:10907
Step-by-step explanation 10907
Your Equation would be X+5=y. Let X represent Ryan's age and Y represent Kyle's age. When you plug in 52 as X, your equation would be 52+5=y. Then you would simplify. 52+5=57. So when Ryan is 52, Kyle will be 57.
Chere is 3*12=36 months in three years. We will use then the following formula in order to compute the saving:
<span>The line that slopes downward (in blue) is the boundary line y = -x+5. The inequality y >= -x+5 will have a solid boundary line with shading above this line.
The red line sloping upward is the boundary line y = 3x-4. The inequality y <= 3x-4 means we shade below the red line
The two shaded regions from the inequalities will overlap to get region C.
Answer: Region C</span>
