Answer:50 degress 2/2
Step-by-step explanation:
2/2
Answer:
15/56
Step-by-step explanation:
3*5=15 * 8*7=56
15/56
Subtract 10x
10x + y = -19
10x + 3y = -17
You would get:
-2y = -2
Two negatives make a positive number! Divide
y = 1
Plug in
10x + (1) = -19
10x = -20
Divide
x = -2
Your solutions are
x = -2
y = 1
2a) 0.50,0.30
2b) monday and friday
2c) 80degrees