X-3y=6
x+y=2
this is an substitution problem
so first you can do is rewrite the problem by subjection one variable
x=3y+6
then substitute this in the other proble
x+y=2
(3y+6)+y=2
4y+6=2
4y=2-6
4y=-4
y=-1
then substitute the no. in the original equation.
x=3y+6
x=3(-1)+6
x=-3+6
x=3
now you got the intercepts and you draw the line and check.
it's in the IV quadrant
Answer:
C. (18+4)
Step-by-step explanation:
The answer on ed
Answer:
Linear
For an increase of 1 in the x-value, what is the increase in the y-value? 2
A = a^2.....where " a " is the length of one side
A = 79
79 = a^2...take sqrt of both sides, eliminating the ^2
sqrt 79 = a
8.89 = a
so the length of one side is approximately 8.89 ft <==
Answer:
Step-by-step explanation:
When we factor expressions, we look for factors within the terms that are alike, or in other words, we look for common factors. Here, 
and 
only have one common factor: 
. Therefore, to factorize this expression, divide both terms by .
Now, we've "carried" out of the expression and have therefore factored it.
I hope this helps!
