Answer:
X = -3
Y = -5
Step-by-step explanation:
2X - 3Y = 9
<u>- (-5X - 3Y) = 30</u>
7X + 0Y = -21
X = -3
2(-3) - 3Y = 9
- 3Y = 15
Y = -5
Answer:
2 x 30 = 60 cents
3 x 25 = 75 cents
60 + 75 = 135 cents or 1 dollar 35 cents
Hope this helps
Step-by-step explanation:
Answer:
A & D
Step-by-step explanation:
The parabola opens up, so the minimum value of y is at the point (1, -2) and the graph passes thru the x-axis at 3 and -1, so those are the x-intercepts.
The axis of symmetry is x = 1, not y = -2 and the graph never has a maximum value. Parabolas that open up never have a maximum value.
Answer:
You have to have an X and Y axis chart to do this problem
Step-by-step explanation:
Answer:
y=3/5x+23/5
Step-by-step explanation: