Answer:
Point slope is ( Y+4) = 1/2(x+3)
Slope intercept is Y = 1/2(x) -5/2
Step-by-step explanation:
For the point slope form.
Given the point as (-3,-4)
And the gradient m = 1/2
Point slope form is
(Y - y1) = m(x-x1)
So
X1 = -3
Y1 = -4
(Y - y1) = m(x-x1)
(Y - (-4)) = 1/2(x -(-3))
( Y+4) = 1/2(x+3)
For the slopes intercept form
Y = mx + c
We can continue from where the point slope form stopped.
( Y+4) = 1/2(x+3)
2(y+4)= x+3
2y + 8 = x+3
2y = x+3-8
2y = x-5
Y = x/2 - 5/2
Y = 1/2(x) -5/2
Where -5/2 = c
1/2 = m
<h2>VARIATION</h2>
<h3>QUESTION:</h3>
- If y varies directly as x and inversely as z,what is the correct equation describing the relationship between x,y,and z?
<h3>ANSWER:</h3>
The givén problem is an ēxample of <u>Combinēd </u><u>Variation</u>. So the córrect equation for this problem is this:
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Hi, Im Daubechies, a Filipina user ≧▽≦
Yes. Yes triangles are congruent
Answer:
$12 per foot
Step-by-step explanation:
$72.00 divided by 6 is $12
