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anyanavicka [17]
2 years ago
5

How to graph inequalities

Mathematics
1 answer:
marusya05 [52]2 years ago
4 0

Step-by-step explanation:

First solve for y

given equation is 3x-2y ≥ 12

subtract 3x on both sides of the equation which would result with: -2y ≥ 12-3x

divide by -2 on both sides of the equation, flip the sign to ≤ because you are dividing by a negative, then you should get the result y<u> </u><u>≤</u><u> </u>-6 + 3x/2 (should look like a fraction)

y-intercept is at -6

slope is 3/2 (or three halves)

start at -6 on the y-axis, go up 3 across 2 and plot your point, keep repeating when going up and down the graph

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qaws [65]

Answer:

2. David practices the most hours of soccer.

3. Jessie and Victor.

Step-by-step explanation:

3. On the x-axis, it shows that David practices the most hours out of all the friends.

2. This is just self explanatory!

4 0
3 years ago
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The Wagner family uses up a 1/2-gallon jug of milk every 3 days. At what rate do they drink milk?
luda_lava [24]

Answer:

\frac{1}{6} gallon per day

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2 years ago
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what is the growth factor of y=34×4^x, the initial amount of y=15×3^x and the decay factor of y=17×0.2^x
11Alexandr11 [23.1K]
So the growth factor is the base of the exponential term, so the base of y = 34 * 4^x is 4.
the initial amount is the amount at x = 0
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5 0
3 years ago
What is the slope of a line perpendicular to a line that contains the points (7, 1) and (-8 ,-3)
Inessa05 [86]

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Step-by-step explanation:

4 0
3 years ago
What is a way that i can get 3x and 2x to cancel out in this problem? i need to get - 5y = -13 and + 15y = -3 alone.
finlep [7]

Answer:

For 3x + 5y = -13 the answer is x= -13/3 + 5y/3

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Step-by-step:

For 3x+5y=-13 you have to add 5y on both sides. Then you have to divide by 3 on both sides and cancel out the common factor of 3. Then you would get x= 13/3 + 5y/3.

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6 0
3 years ago
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