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Annette [7]
2 years ago
8

Graph the system of equations on your graph paper to answer the question. {y=−x+4y=x−2 What is the solution for the system of eq

uations?

Mathematics
2 answers:
Katyanochek1 [597]2 years ago
7 0

Answer:

The solution for the system of equations is x=3, y=1

Step-by-step explanation:

we have

y=-x+4 -----> equation A

y=x-2 -----> equation B

we know that

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

using a graphing tool

The intersection point is (3,1)

see the attached figure

therefore

The solution for the system of equations is

x=3, y=1

KIM [24]2 years ago
5 0
\left\{\begin{array}{ccc}y=-x+4&(1)\\y=x-2&(2)\end{array}\right\\\\(1)\\for\ x=0\to y=-0+4=4\to(0;\ 4)\\for\ x=4\to y=-4+4=0\to(4;\ 0)\\(2)\\for\ x=0\to y=0-2=-2\to(0;\ -2)\\for\ x=2\to y=2-2=0\to(2;\ 0)\\\\\text{the graph in attachment}\\\\\text{Answer:\ x=3;\ y=1}

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gavmur [86]

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Step-by-step explanation:

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5 0
2 years ago
you need to fill a water jug with 8.23 L. you filled it with 2.92 L and then added 3.14 more how much more water do you need?
dalvyx [7]
Find out how much you filled.

2.92 + 3.14 = 6.06 L

Find the remaining.

8.23 L - 6.06 L = 2.17 L

You need 2.17 L more to fill the water jug
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2 years ago
Ayuda por favor le doy corona<br> Es la actividad 3
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Answer:

NO QUIERO CORONA

Step-by-step explanation:

6 0
2 years ago
If 3 is added to a number and multiplied the result by 5 gives 55 what is the number​
MakcuM [25]

Answer:24

Step-by-step explanation:Let the number we seek be X.

We are Given:

1). (5X+3 ) x (2) = 30

Expand and Rearrange.

(10X +6 ) = 30.

10X = 24.

2). X equals 2.4 . This is the answer for the number we seek.

Always check the answer.

This is Good Working Practice ALWAYS.

For Exams or similar remember:

Presentation (Neat & Tidy), Method & Layout (Show you understand), Accuracy.

All these count in most exams.

The first two points help greatly if your Answer is in error, but your METHOD Is CLEAR & CORECT.

Similarly, if the Check is wrong, mention this, but also, if the case, mention e.g. time ran out .. You may be credited as AWARE if your presentation and Method show you understood what to do and why.

CHECK: Substitute the answer for X into the original equation 1).

Equn. 1). (5X +3)*2 = 30.

Put in the value for X. Expand & Re-arrange.

(( 5 ).( 2.4 ) + ( 3 ).( 2 ) = 30.

( 12 + 6 ) = 30.

24 = 24. Checked & Agreed.

That’s about it.

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2 years ago
I need a gamer girl soooo
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Answer:

ummmm okay but why tho lol

5 0
2 years ago
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