Answer:
distribute first so it would be 18x-42=2
Step-by-step explanation:
Y = (-9x) - 10
The dolphin is doing down at a rate of 9 ft/ 1 sec and started 10 ft below sea level (the x-axis).
Is the a because dont say molly
Answer:
y=x^2-4x-3
Step-by-step explanation:
y= (x-2x -1)(х+3)
= x^2+3x-2x^2-6x-x-3
= -x^2-4x-3
Add the two numbers 3004000000+2749000000 and divide by 2
which equals 2876500000 or 2.8765x10^9