She would pay 15 dollars for the dress because it would be 75 percent off.
Answer:16288.xy
Step-by-step explanation:
Answer:
1.2x-1.2y
Step-by-step explanation:
Answer:
A the first one ( the rotation of 90 degree)
Step-by-step explanation:
Please mark as brainliest if it helps. I need to rank up.
To find the y intercept you must substitute 0 into x.
F(x) = (-3x0) - (6x0) - 5
F(x) = -5
To find the axis of symmetry and vertex we use the formula -b/2a to find the x coordinate
x = 6/(-3x2)
x = 6/-6
x = -1
Now we need to find the y coordinate so we sub -1 into x.
F(x) = (-3x-1) - (6x-1) - 5
F(x) = 3 + 6 - 5
F(x) = 4
The axis of symmetry and vertex are (-1,4) and the y coordinate is -5. Hope this helps.