Answer:
y=6
Step-by-step explanation:
Let's solve your equation step-by-step.
y=−4−2+2y
Step 1: Simplify both sides of the equation.
y=−4−2+2y
y=−4+−2+2y
y=(2y)+(−4+−2)(Combine Like Terms)
y=2y+−6
y=2y−6
Step 2: Subtract 2y from both sides.
y−2y=2y−6−2y
−y=−6
Step 3: Divide both sides by -1.
−y
−1
=
−6
−1
y=6
Answer:
i just need points!!!!!
Step-by-step explanation:
It should be A.. its the only choice where i see -1
Answer:
The fourth graph will be the solution.
Step-by-step explanation:
The system of linear inequalities are
- 3x - 3y < - 3, ⇒ x + y > 1
And y ≤ -x + 1, ⇒ x + y ≤ 1
There is no solution for those two inequalities because there are no values of x and y that can satisfy both the equations.
Now, the fourth graph will be the solution as there is no shaded region for the solution in the graph and also the line x + y = 1 is plotted as a dotted line that means the solution does not include the line also. (Answer)
Answer: 7x-5x(exponent of 2)-21
Step-by-step explanation: