Answer:
Step-by-step explanation:
x + y = -20......multiply by -6
6x - 5y = -20
-----------------
-6x - 6y = 120 (result of multiplying by -6)
6x - 5y = -20
---------------add
-11y = 100
y = -100/11 <======
x + y = -20
x + (-100/11) = -20
x - 100/11 = -20
x = -20 + 100/11
x = -220/11 + 100/11
x = - 120/11 <========
solution is : x = -100/11 and y = -120/11 or (-120/11 , -100/11)
Answer:
The relation passes the vertical line test.
Step-by-step explanation:
When you graph the points, a vertical line can be drawn through them without hitting another point.
If this answer is correct, please make me Brainliest!
Answer:
Step-by-step explanation:
I'm going to assume that your equation is
So to evaluate it we need to simplify it. Find like terms and perform addition/subtraction on them.
Daisy has to read 30 more minutes in order to reach her goal.
9 x 5 = 45
75 - 45 = 30