Answer:
true
Step-by-step explanation:
-3ab+4ac-2ad=-3ab + 4ac-2ad
-3ab+3ab +4ac-4ac-2ad+2ad=0
0=0.
so,it is true
-3 will be your slope and your y-intercept will be -2... equation i: y=-3x-2
Answer:
-(x-193)
Step-by-step explanation:
Factor the polynomial.
Hope this helps. Plz give brainliest.
Answer:
okay so, i had a problem like this one and hated it, so ill try to help you out here
Step-by-step explanation:
If it is 81 all together it is safe to say the length and width is nine, making one mat six by 3, the little square being 3 by 3,
so the area of one mat would be six times three = 18
and if the width is 3, the length would be 6, unless it is cut in half, which we can assume it is not.
I hope this helps!
Answer:
It is a well formed formula
Step-by-step explanation:
1 - p,q,r are well formed formulas.
2 - 
is a well formed formula as well.
3 - 
is a well formula as well
4 - 
is a well formula as well.
