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2 years ago

5.

Mathematics

2 answers:

gavmur [86]2 years ago

6 0

Answer:

C. y= (1)/(4)x + (3)/(4)

Step-by-step explanation:

Equation of a line is y=mx+b

where m is the slope and b is the y-intercept.

y= (1)x + (4)

the equation of this line would be,

y = x + 4

y=x+4

Licemer1 [7]2 years ago

4 0

Answer:

B. y= (1/4)x-3/4

The equation of a straight line it is found by using

Y= mx + c

Where m is the gradient

and c is the y intercept

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lbvjy [14]

Answer:

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Step-by-step explanation:

Given

2x + 5y = 20 ( isolate the term in y by subtracting 2x from both sides )

5y = 20 - 2x ( divide both sides by 5 )

y = $\frac{20-2x}{5}$

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2 years ago

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Damm [24]

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Andru [333]

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Write an equation of the line that passes through the point (3,0) and<br> has the slope, m = -2.

kenny6666 [7]

The equation of a line is Y=mx+b
You know that the slope is -2 and the slope is 'm' so sub it into the equation.
Y=-2x+b
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This means you have to find the 'b' because you already know the slope which is -2. To find the 'b' you have to sub in the coordinates and then solve for 'b'
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(x,y)
(3,0)
0=-2(3)+b
0=-6+b
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2 years ago

Laura has $30 to spend on food for the week. Which inequality represents this? x < 30 x < 30 x > 30 x > 30

steposvetlana [31]

In the given question Laura has $30 to spend on food for the week.

According to the question we have to set the inequality between total amount and amount spent on food.

Amount spend by Laura on food for the week = $30

Let the amount spent by Laura on food be x

So she has to spend up to $30

So inequality will be $x\leqslant 30$