Answer: and Step-by-step explanation
Solve for the first variable in one of the equations, then substitute the result into the other equation.
Point Form:
(−5,1)(-5,1)
Equation Form:x=−5y=1x=-5y=1
Answer:
(- 1, - 1 )
Step-by-step explanation:
Given the 2 equations
y = 4x + 3 → (1)
x + y = - 2 → (2)
Substitute y = 4x + 3 into (2)
x + 4x + 3 = - 2, that is
5x + 3 = - 2 ( subtract 3 from both sides )
5x = - 5 ( divide both sides by 5 )
x = - 1
Substitute x = - 1 into (1)
y = 4(- 1) + 3 = - 4 + 3 = - 1
Thus x- value is - 1 and y- value is - 1
A. Will most likely be the answer I might be wrong.
X will equal -2
-10+ 8x= -26
8x= -16
x=-2
Answer:
D (3)
Step-by-step explanation:
100 is 3 off from 103
104 is 1 off from 103
107 is 4 off from 103
3+3+3+1+4+4=18
18/6 = 3
(there are six total values)
