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3 years ago

Can someone explain to me how to solve this

Mathematics

1 answer:

ollegr [7]3 years ago

6 0

Answer:

(-1,-2)

Step-by-step explanation:

start by replacing for every y variable in one of the systems with 3x + 1 then solve for x after u have the x value replace the x variables in one of the systems and solve for y. finally remember that ordered pairs always start with x end with y

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Need answer within 15 min

nikdorinn [45]

Answer:

Step-by-step explanation:

12-6+4

6 0

2 years ago

Graph g is a translation of the graph of y= sin x (dashed line).a) write down the equation of g b) write down the coordinates of

labwork [276]

Answer:

a) $G(x)= \sin x + 2$

b) The coordinates of P are

$\displaystyle \left( \frac{3\pi}{2},1\right)$

Step-by-step explanation:

Translation

The dashed line shows the graph of the function

$y = \sin x$

This function has a maximum value of 1, a minimum value of -1, and a center value of 0.

Graph G shows the same function but translated by 2 units up, thus the equation of G is:

$\boxed{G(x)= \sin x + 2}$

b) The coordinates of P correspond to the value of

$x = \frac{3\pi}{2}$

The value of G is

$\displaystyle G(\frac{3\pi}{2})= \sin \frac{3\pi}{2} + 2$

Since

$\sin \frac{3\pi}{2}=-1$

$\displaystyle G(\frac{3\pi}{2})= -1+ 2=1$

The coordinates of P are

$\displaystyle \left( \frac{3\pi}{2},1\right)$

8 0

2 years ago

Pls helppppppppppp

mixas84 [53]

Answer:

okkk

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

A piece of equipment is purchased for $18,000 & has a salvage value of $2,000. The estimated life is 10 years & the meth

Travka [436]

Answer:

The total value would be 17,210.

8 0

2 years ago

What is the solution of the system?

prisoha [69]

X=-4y+2
3(-4y+2)+2y=11
-12y+6+2y=11
-10y+6=11
-6=-6
-10y=5
y=-1/2

3x+2(-1/2)=11
3x-1=11
+1=+1
3x=12
x=4

Solution:(-1/2,4)

8 0

3 years ago