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2 years ago

How do i graph this ASAP

Mathematics

1 answer:

padilas [110]2 years ago

3 0

Do you remember how to graph an equation ?

There are two of them here. Each one is a straight line on the graph. The "solution" of the pair of equations is the point where the two lines cross.

It might help you draw the graphs if you solve each equation for 'y' first.

-- The first one is y = -x - 4 .

-- The second one is y = -3x - 6 .

-- Graffum both.

-- Find the point where they cross.

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the graph below shows a linear relationship. The points shown have a whole number. Which function models the linear relationship

Nitella [24]

Answer:

y=2/3 x+2

Step-by-step explanation:

The equation of a linear graph is given as

y=mx+c

m is the slope of the line while c is the y intercept

As shown from the graph, the y-intercept is 2

The slope can be calculated by diving the height by the length:

2/3

y=2/3 x+2

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3 years ago

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2 years ago

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dmitriy555 [2]

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3 years ago

Read 2 more answers

A line passes through the point (9. -9) and has a slope of -4/3.

professor190 [17]

Answer:

$y = \frac{ - 4}{3} x + 3$

Step-by-step explanation:

$using \: point \: slope \: form \\ y - y1 = m(x - x1) \\ y + 9= \frac{ - 4}{3} (x - 9) \\ y + 9= \frac{ - 4}{3}x + 12\\ y = \frac{ - 4}{3} x + 3$

6 0

2 years ago

-6 - 3(2x + 4) = 18what’s the answer

Brrunno [24]

Answer:

$x=-6$

Step-by-step explanation:

$-6-3\left(2x+4\right)=18$

Add 6 to both sides:

$-6-3\left(2x+4\right)+6=18+6$

$-3\left(2x+4\right)=24$

Divide both sides by -3:

$\frac{-3\left(2x+4\right)}{-3}=\frac{24}{-3}$

$2x+4=-8$

Subtract 4 from both sides:

$2x+4-4=-8-4$

$2x=-12$

Divide both sides by 2:

$\frac{2x}{2}=\frac{-12}{2}$

$x=-6$

7 0

3 years ago

How do i graph this ASAP​

How do i graph this ASAP