Answer:
A. x = -2
Step-by-step explanation:
2x² + 7x + 6 = 0
2(-2)² + 7(-2) + 6 = ?
8 + -14 + 6 = 0
If i understand the machine correctly and -3 is x and 8 is the final answer, f(x)=x+11
Answer: 16p^8q^4r^8 The yellow one
Step-by-step explanation:
Step 1: Use Multiplication Distributive Property: (xy)^a = x^a y^a. So 4^2p^2(q^3)(r^4)^2
Step 2: Simplify 4^2 to 16. So 16p^2(q^3)^2(r^4)^2
Step 3: Use Power Rule: (x^a)^b=x^ab. So 16p^2q^6(r^4)^2
Step 4: Use Power Rule: (x^a)^b=x^ab. So the answer is 16p^2q^6r^8. The yellow one
There are no numbers for this, thus you will have to use the quadratic formula.
Answer:
14
Step-by-step explanation:
hi! so the question is asking what h is when you input -18 for x, right?
inputing in this question means to substitute, meaning that in this equation, -18 will take the place of x!
- let's see what the equation looks like now

- easy as that!
now let's do the math :)
- because of PEMDAS, remember to do the fraction (dividing) first!

we can change that to --> h = 17 - 3
h = 14
let me know if you're still confused!