Answer:
Step-by-step explanation:
We know that f(-2)=7
x+4 = -2 <=> x = -6
so f(-6+4) = f(-2)=7
then the corresponding point is (-6,7)
If m∠Q = m∠R, then:
2x+5 = x+7
2x-x = 7-5
x = 2
m∠R = x+7 = 2+7 = 9°
Answer: 9°
Answer:
A) 27
Step-by-step explanation:
➡️
➡️
➡️
The answer is 110. (Brainly isn't letting me use 'enter', I don't know why) Basically you can cross multiply to get 990 = 9x. Divide both sides by 9 to get 110. Or you can just scale up by multiplying the fraction on the left side by 10/10 to get 90/110. I hope I helped! If it did, feel free to give me a 'brainliest answer'.