Answer:
the solution is (-4, 2)
Step-by-step explanation:
6x + 8y = -8
x + 4y = 4
... can be solved using elimination by addition and subtraction, among other methods. Multiply the second equation by -2 to obtain
6x + 8y = -8
-2x - 8y = -8
Combining these results in
4x = -16. Thus, x = -4.
Substituting -4 for x in x + 4y = 4 results in
-4 + 4y = 4, or 4y = 8, or y = 2
Then the solution is (-4, 2)
Answer:
7
Step-by-step explanation:
no explanation needed the answer is in the question
No your friend I’d not correct although the slope is 4, the y-intercept is -3 because of the minus 3 in the equation.
315 is the answer but i don't know what they mean by simplify <span />
Answer: y=1/7x+1
Yayayayayaya
