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motikmotik
3 years ago
15

Enter the x-coordinate of the solution to this system of equations.

Mathematics
1 answer:
mart [117]3 years ago
7 0

Answer:

i think photomath can help with the question I'ma check

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Please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!
Misha Larkins [42]

Answer:

(-2.5, 1) and (0.5, 5)

Step-by-step explanation:

The main idea is to divide the line into four segments.

so you find the midpoint between (-4, -1) and (2, 7), which is (-1, 3).

then you find the midpoint again between (-4, -1)  (-1, 3) and (2, 7) (-1, 3), which is (-2.5, 1) and (0.5, 5).

3 0
3 years ago
Please please please help me
Zinaida [17]

Answer:

z=20 and y=38

Step-by-step explanation:

6 0
3 years ago
an architect creates a scale model of a building with a scale of 3 inches = 11 feet. if the actual width of the building is 121
JulsSmile [24]

Answer:

the awnser is 3 because 3 * 11 = 33 then 121 divided by 33 = 3

Step-by-step explanation:

6 0
3 years ago
The graph shows how many centimeters above a table top, y, a painted spot on an automated hamster wheel is for a given number of
ale4655 [162]

Answer:

Hence, the answer is 86.42°.

Step-by-step explanation:

We are asked to find how many degrees is the painted spot turning in 0.75 s.

Let us consider that α denote the angle spot is turning in 0.75 sec.

As in 0.75 sec the height of table top is 12.

Hence we can use the trignometric identity to find the measure of angle α.

as \tan\alpha=\dfrac{P}{B}

where P denotes the perpendicular i.e. the height of table top.

and B denotes the base i.e. the number of seconds.

Here P=12 and B=0.75

Hence, \tan\alpha=\dfrac{12}{0.75}=16\\\\\alpha=\arctan 16=86.42 \degree


4 0
3 years ago
Which equation is this model?
Elan Coil [88]
Im not sure but I think could be

3x=0
3 0
2 years ago
Read 2 more answers
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