First, you input the numbers that have the variables. So the first equation would be 5-3+8. That equation equals 10.
Answer:
see attachment for proof
Step-by-step explanation:
See attachment for step-by-step. I've also attached proof of the trig identity I used.
Answer: 5 1/2
Step-by-step explanation:
I took the test ig, but im not 100% sure
Answer:
Y = 10x + 20
Step-by-step explanation:
sorry if im wrong