3 years ago

3x^2 - 5x + 12 5x^2 + x -11

1 answer:

8 0

Are u trying to solve the equations as a system of equations cause if you are the point where they are equal is when x=-(3+/-(sqrt 55))/2

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Use this equation : y=6-4x

xenn [34]

Answer:

For table :

X------Y

0------6

1------2

Figure show equation of line: y=6-4x

Step-by-step explanation:

Given equation is y=6-4x

To plot the equation of line, we need at least two points.

Take x=0

The respective value of y on line is

y=6-4x

y=6-4(0)

y=6

The required point is A(0,6)

Take x=1

The respective value of y on line is

y=6-4x

y=6-4(1)

y=2

The required point is B(1,2)

For table :

X------Y

0------6

1------2

Figure show equation of line: y=6-4x

3 0

3 years ago

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Debora [2.8K]

Answer:first one is 1.5015

Second one is 39.96

Step-by-step explanation:

Just do the math homie

4 0

3 years ago

The blue and orange lines represent a system. Use the sliders to manipulate the orange line to determine which equations would c

spayn [35]

Answer:

A) 2x + y = -5

D) -2x = y

E) 2d = 4 - y

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

the Meadow farm has 160 acres. three times as many as acres are used to plant crop are used for pasture. draw a picture and writ

True [87]

160
x 5
--------
800
I hope that helps

6 0

3 years ago

Read 2 more answers

The functions f and g are defined by f: x = 4 - x and g: x = hx² + k. If the composite function gf is given by gf: x + 2x² - 16x

kozerog [31]

Answer:

Step-by-step explanation:

f(x) = 4-x

g(x) = h $x^{2}$ +k

g(f(x)) = 2 $x^{2}$ -16x+26

so put f(x) in g(x)

h $(4-x)^{2}$ +k

h((4-x)(4-x) + k

h( $x^{2}$ -8x+16)+k

if h = 2 , then

2 $x^{2}$ -16x+32 + k

and we want 26 instead of 32 so subtract 6 so K = (-6)

2 $x^{2}$ -16x+32 + (-6)

2 $x^{2}$ -16x+32 - 6

2 $x^{2}$ -16x+26

h=2

k=(-6)

5 0

2 years ago