Solve the linear system of equations using addition. Graph the equations to verify your solution. required.
1 answer:
<h3>
Answer:</h3>
infinite solutions
<h3>
Step-by-step explanation:</h3>
Add the two equations.
... (-4x) + (y) = (y +3) +(-4x -3)
Add 4x -y to both sides.
... -4x +y +4x -y = -4x +y +4x -y
... 0 = 0 . . . . . true for all values of x (or y)
Both equations describe the same line.
_____
The graph shows the first equation as a red line. The second equation is shown using a "blue dot" texture, so you can see it overlays the red line.
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Answer:
the answer is $99.49
Step-by-step explanation:
30 percent of $74.99 is $24.50
74.99 + 24.50 = $99.49
<h2>Mark Me Brainliest Please</h2>
She would have $960.
Hope this helped:D
<em>Answer:</em>
<em>Ông sáu sẽ mất 4281000 đồng</em>
Answer:
I think its the second one, im not quite sure.
7. = 29/9 0.6 terminating
8. = 301/20 0.75 terminating