Answer:
(-8,1)
Step-by-step explanation:
Imma assume you meant (x-2, y)
x coordinate becomes -6-2=-8
y coordinate stays the same
so the image is (-8,1)
Answer:
The coefficient of x is 8
Step-by-step explanation:
Given
--- Perimeter
Required
Determine the coefficient of x

Open bracket

Collect like terms


<em>The coefficient of x is 8</em>
Answer:
k = 0.28
Step-by-step explanation:
The price of peaches at Al's supermarket can be determined by the equation P = 0.28n ........... (1)
where P is the price and n is the number of pounds of peaches.
Now, it is clear that the price of peaches is proportional to the number of pounds of peaches.
So, we can write,
P ∝ n
⇒ P = kn ............. (2) where k is the constant which we have to multiply to covert from proportionality to equation form.
Now, comparing equations (1) and (2) we get k = 0.28 which is the value of the constant of proportionality. (Answer)
<u>→ Chapter : </u><span>
<u>Equation of A Straight Line </u></span>
<u>←</u><em>≡ General equation of a straight line:</em>⇔
<em>≡ Solution:</em>⇔ To know the slope in the equation, we just need to see the variable of x

∴ So, the slope of this equation is