Answer:
Yes
Step-by-step explanation:
3x-6y=12 given point (-2,-3) substitute the point values for x and y in the equation and determine if it is a true statement.
3(-2)-6(-3)=12? -6+18=12 yes
6x+5y= -8 given point (-3,2) substitute the point values for x and y in the equation and determine if it is a true statement.
6(-3)+5(2)= -8? -18+10= -8 yes
Answer:
you've gotta show us the slope so that we can help u
(2x + 2) * x = 264
Solve that for x to get your width
Plug x into "2x + 2" to get your length.
If you need help solving for x let me know
Answer:
Ikr, but when you get about 250 points the website stopped giving me ads rn I have 530 pts
4x + 7y = 1 ⇒ 12x + 21y = 3
3x + 10y = 15 ⇒ <u>12x + 40y = 60</u>
<u>-19y</u> = <u>-57</u>
-19 -19
y = 3
4x + 7(3) = 1
4x + 21 = 1
<u> - 21 - 21</u>
<u>4x</u> = <u>-20</u>
4 4
x = -5
(x, y) = (-5, 3)