Answer:
y = 7/5x + 4
Step-by-step explanation:
use the slope from the equation -5/7 and take the negative reciprocal to get the perpendicular slope = 7/5. Then use the equation y=mx+b. Plug in x and y from the point given and the new slope and solve for b.
(-3) = (7/5)(-5) + b, (-3) = -7 + b, add 7 to both sides. b = 4. Rewrite the equation now to be y = 7/5x + 4
so 40 * 80 = 3,200
4 * 8 = 32
Then add the two 0's to the end
so 3,200
The answer for this will be a
8/11 divided by 6/7 is 28/33 Hope i helped.
Answer:
The maximum of the parabola lands at (2,5).
