Answer:
g = 61.
Step-by-step explanation:
g + 9 = 70 Subtract 9 from both sides of the equation:
g + 9 - 9 = 70 - 9
g = 61.
Start: 10:50 am
Plus the 20 minutes would be 11:10 am
11:10 am plus the 14 minutes would be 11:24 am
The end time is 11:24 a.m.
And the elapsed time would be a total of 34 minutes
Y = 5/2 x + 2
2 y = 5 x + 4 ( we will use the substitution method )
2 ( 5/2 x + 2 ) = 5 x + 4
5 x + 4 = 5 x + 4
0 · x = 0
x , y ∈ R
Answer : C ) infinitely many solutions.
