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ArbitrLikvidat [17]
3 years ago
11

In the graph, the area below f(x) is shaded and labeled A, the area below g(x) is shaded and labeled B, and the area where f(x)

and g(x) have shading in common is labeled AB. Graph of two intersecting lines. One line g of x is solid and goes through the points negative 3, 0, negative 4, negative 1 and is shaded in below the line. The other line f of x is solid, and goes through the points 1, 1, 2, negative 1 and is shaded in below the line. The graph represents which system of inequalities? y ≤ −2x + 3 y ≤ x + 3 y ≥ −2x + 3 y ≥ x + 3 y ≤ −3x + 2 y ≤ −x + 2 y > −2x + 3 y > x + 3

Mathematics
2 answers:
mamaluj [8]3 years ago
6 0

Answer:

First option:  \left \{ {{y\leq -2x + 3} \atop {y \leq x + 3}} \right.

Step-by-step explanation:

The missing graph is attached.

The equation of the line in Slope-Intercept form is:

y=mx+b

Where "m" is the slope and  "b" is the y-intercept.

We can observe that:

1. Both lines have the same y-intercept:

b=3

2. The lines are solid, then the symbol of the inequality must be \leq or \geq.

3. Since both shaded regions are below the solid lines, the symbol is:

\leq

Based on this and looking at the options given, we can conclude that the graph represents the following system of inequalities:

\left \{ {{y\leq -2x + 3} \atop {y \leq x + 3}} \right.

Lubov Fominskaja [6]3 years ago
5 0

Answer:

y ≤ −2x + 3

y ≤ x + 3

Step-by-step explanation:

they both share the slope of 3.

line a has a slope of -2

line b has a slope of 1

the sign ≤ means that the inequalities have a solid line and there below the line.

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in the flower case at the supermarket, there are 5 bouquets of red roses and 4 bouquets of pink roses. Each bouquet is half a do
monitta

Answer:

5:4 is the simplified ratio while the actual ratio is 30:24

Step-by-step explanation:

4 0
3 years ago
What is the slope of the line that passes through the points (5,-4) and (7,-4).
Lana71 [14]

Answer:

the slope is 0

Step-by-step explanation:

the slope is zero because to find the slope the equation is the second y - the first y over the second x - the first x to it would be -4 - -4 which is 0 over 7-5 which is 2 so it would be 0/2 and that is 0. You can also tell because if you mark them down on a graph, the line would be completely horizontal with a slope of 0

4 0
3 years ago
8=2x+16 will give branly
Musya8 [376]
It’s pretty simple,, first you make sure you have the like terms together. So it would become 2x=16-8. 8 becomes -8 as we’re moving it to the other side
So the working will be
2x=16-8
2x=8
X=4
I hope this helped!! Let me know if there’s anything else i can help with:)
3 0
3 years ago
Read 2 more answers
Figure ABCD is rotated clockwise about the origin through 90°. Identify the coordinates for the given figure after 90° rotation
nydimaria [60]

Answer:

D[3, 3], C[1, 4], B[0, 1], A[4, -1]

Step-by-step explanation:

Whenever you are doing a 90° clockwise rotation ABOUT THE ORIGIN, it is in the form of [<em>y</em><em>,</em><em> </em><em>-</em><em>x</em>], meaning you take the <em>y</em><em> </em>and make it your <em>x</em><em>,</em><em> </em>then take your original <em>x</em><em> </em>and put its OPPOSITE.

90° counterclockwise rotation → [<em>-y, x</em>]

90° clockwise rotation → [<em>y, -x</em>]

I hope this helps, and as always, I am joyous to assist anyone at any time.

8 0
2 years ago
Read 2 more answers
A washer and a dryer cost 792 combined. The washer costs 92 more than the dryer. What is the cost of the dryer?
WITCHER [35]

Answer:

divide 792 by 2

792÷2=304

then add 92 to the cost 304

304+92=396

6 0
1 year ago
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