Answer: x=-2, y=2
Step-by-step explanation:
(SUBSTITUTION)
= 4x+4-x=2
x=-2
3y=4 x (-2)
y= 2
Answer:4x2−6x−4
Step-by-step explanation:
(4x+2)(x−2)
=(4x+2)(x+−2)
=(4x)(x)+(4x)(−2)+(2)(x)+(2)(−2)
=4x2−8x+2x−4
=4x2−6x−4
This is a function when u have f(n) u plug in the number for example 1 because the number -13 is the first number in the sequence
The answer is:
7/33 or 0.21212 a good Approved! that you can use for these types of problems is fraction Calculator plus free
