Answer:
50)
a. + 13
B. +10
C. -15
D. -5
Step-by-step explanation:
Step 1: Rewrite equation
10-5y=3x
Step 2: To get y alone on the left side, subtract 10 on both sides
10-5y=3x
-10 -10
__________
-5y=3x-10
Step 3: divide -5 on both sides, again to get y alone
-5y=3x-10
/-5 /-5 /-5
________
y=-3/5x+2
Final equation: y=-3/5x+2
Hope this helps :)
37 is the correct answer
4•37+2=150
Answer:
3
Step-by-step explanation:
Answer:
x = 30.
Step-by-step explanation:
Use the identity sin A = cos (90 - A).
So sin 30 = cos (90 - 30) = cos 60.
cos 2x = cos 60
so x = 30.
