Hello!
First of all, let's find the slope, which is the rise/run. We have the points (-4,-3) and (-2,0). To get the run there, we move to the left two units. We rise up three units as well. Therefore our slope is positive. We have rise/run, which is 3/2 as our slope.
Now, b is the y-intercept, or when our line intersects with the y-axis. We can see that it intersects at a y-value of 3.
We can write our equation below.
y=3/2x+3
I hope this helps!
Answer:
y = 7x - 27
Step-by-step explanation:
assuming you require the equation of the line
the equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
here m = 7 , then
y = 7x + c ← is the partial equation
to find c substitute (5, 8 ) into the partial equation
8 = 35 + c ⇒ c = 8 - 35 = - 27
y = 7x - 27 ← equation of line
Answer:
Step-by-step explanation:
12x-6/3
=12x/3 - 6/3
=4x-2
or
12x-6/3
take 6 common
6(2x-1)/3
2(2x-1)
4x-2
Answer:
y = -3x + 2.5
Step-by-step explanation:
3x + 2y = 5
-3x -3x
2y = 5 -3x
/2 /2
y = -3x + 2.5
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