Answer:
X=82
Step-by-step explanation:
Its just a matter of subbing
-7x - 4y = 6....subbing in (-2,2)...x = -2 and y = 2
-7(-2) - 4(2) = 6
14 - 8 = 6
6 = 6 (correct)
so ur solution is (-2,2)
Answer:
pillow cost 3, quilt costs 5
Step-by-step explanation:
let p represent pillow and q represent quilt
rest is in pic attached
Answer:
See below & picture.
Step-by-step explanation:
First, graph the given point, (2, 3).
Now use the slope to find two other points on the graph. The slope is -3/4. Start at (2, 3). Go down 3 and right 4. That is another point. Go back to point (2, 3). Using the slope, go left 4 and up 3. That is another point. Now draw a line through those three points. See the picture below.