Answer:
Step-by-step explanation:
{у = 3х - 12
{4х + 6у = −6
4x + 6[3x - 12] = −6
4x + 18x - 72 = −6
−6 = −72 + 22x
+72 + 72
___________
66 = 22x
__ ___
22 22
[Plug this back into both equations above to get the y-coordinate of −3]; 
I am joyous to assist you anytime.
Answer:
2g+60>92
Step-by-step explanation:
Answer:
d/3R = a
Step-by-step explanation:
the 3, R and a are all being multiplied so you will need to divide each side 3R to get a by itself.
The complete factorization of f(x) = x4 + x3 – 8x2 + 6x + 36 is f(x) = <span>(x+2) (x+3) (x^2-4x+6).
See attached picture for the sketch of the graph of the function. To sketch the graph, simply substitute values of x into the function in order to get its specific values of f(x) = y. Plot these values in the cartesian plane. I hope this helped you a lot.</span>
Answer:
a
Step-by-step explanation:
4 -([3-1] x2)
so brackets first 3-1=2
second parentheses 2x2=4
third the rest 4-4=0
