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Yakvenalex [24]
3 years ago
10

Solve the system of equations. \begin{aligned} &6x-5y = -32 \\\\ &-7x+8y=46 \end{aligned} ​ 6x−5y=−32 −7x+8y=46 ​ x=x=x,

equals y=y=y, equals

Mathematics
2 answers:
melisa1 [442]3 years ago
7 0

Answer:

The solution is x=-2, y=4

Step-by-step explanation:

REY [17]3 years ago
5 0

Answer:

The solution is x=-2, y=4

Step-by-step explanation:

we have

6x-5y=-32 ----> equation A

-7x+8y=46 ----> equation B

Solve the system by graphing

Remember that

The solution of the system of equations is the intersection point both graphs

using a graphing tool

The intersection point is (-2,4)

see the attached figure

therefore

The solution is x=-2, y=4

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Ginger make pies and sells them for $14 each. What equation if y represents the money and x represents the number of pies sold
BlackZzzverrR [31]

Answer:

y = 14x

Step-by-step explanation:

The equation is as follows:

Let us assume x be the number of pieces sold

And, the y be the money

Also the selling price be $14 each

So, the equation is

y = 14x

5 0
3 years ago
A, B and C lie on a straight line.
lilavasa [31]

Answer:

y+what ever the angle inside=180 since its on a line

180-128=52

52+z+x=180since thats always the angles of a triangle added up

52+91+x=180

add

143+x=180

-143

x=37

Hope This Helps!!!

8 0
3 years ago
While on vcacation, kevin and his family visit mount rushmore in south dakota. They watcha movie in the vistor center for 1/2 of
Ilia_Sergeevich [38]

Answer:

t = 1/2 ÷ 1/4

t = 2 hours

Step-by-step explanation:

Time spent watching movies = 1/2 of an hour

This accounts for 1/4 of the total time thei spend at mount rushmore.

1/2 = 1/4t

Where t = total time they spent at mount rushmore (hours)

1/2 = 1/4t

Determine the equation to find t

t = 1/2 ÷ 1/4

= 1/2 × 4/1

= 4 / 2

= 2

t = 2 hours

8 0
3 years ago
Nevermind, the question has been solved.
san4es73 [151]

okay.... I guess??? lol

7 0
4 years ago
Read 2 more answers
What is the diameter of a hemisphere with a volume of 651 m^3, to the nearest tenth<br> of a meter?
Sphinxa [80]

Answer: 13.5 m, hope this helps :)

5 0
3 years ago
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