Answer: y = 3
Step-by-step explanation:
6x - 28 = 4x + 20
2x - 28 = 20
2x = 48
x = 24
6(24) - 28 = 116
mRS = 116°
Answer:
6
Step-by-step explanation:
2x + 7 = 19
-7 -7
2x = 12
12/2 = x
6 = x
So you basically plug in the x value beside the 5 so if your on number 3 the answer would be 5(3) which is 15