Answer:
-3x^2-4x-43
Step-by-step explanation:
factor out the negative signs
remove parenthesis
Answer:
4
Step-by-step explanation:
2x+19=x+23
We simplify the equation to the form, which is simple to understand
2x+19=x+23
We move all terms containing x to the left and all other terms to the right.
+2x-1x=+23-19
We simplify the left and right sides of the equation.
+1x=+4
We divide both sides of the equation by 1 to get x.
x=4
Answer:
x + y = 100
5x + 2y = 35
Step-by-step explanation:
3/4 because it’s parallel so it has the same slope. It just doesn’t pass through the same line.
Answer:
Step-by-step explanation:
If im correct it will be no because...
18 x 3 = 54
Now you do
54 + 54 = 216
I might be right or wrong (sorry if i got it wrong)