I: 2x+y=5
II:3x+2y=4
start by eliminating y
-2*I: -4x-2y=-10
II: 3x+2y=4
add both equations together
-2*I+II: -4x-2y+3x+2y=-10+4
-1x=-6
x=6
insert x=6 into I:
2*6+y=5
y=5-12
y=-7
so the solution is x=6, y=-7
Answer:She sells subscriptions to 10% of the remaining calls
Step-by-step explanation:
Answer:84.82 volume nearest tenth is = 84.8
Step-by-step explanation: Find the number in the tenth place
88 and look one place to the right for the rounding digit
22. Round up if this number is greater than or equal to
5 5 and round down if it is less than
5.5
Answer:
F. Slope: 0
A. Equation: <em>y</em><em> </em>= -1
Step-by-step explanation:
Anything that is set to equal <em>y</em><em> </em>is considered a horizontal line, which is known as a zero slope, therefore, you have your answers.
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