The sign would be positive because a negative x a negative is positive
Answer:
A ratio is the same as a fraction. They both mean the same thing. A fraction is just a different way of expressing the ratio. It expresses the relationship between one part of the whole and the whole.
hope it helps is that what u where asking?
Rewrite the given equation in slope intercept form:
5 y = 10 – 2 x
y = - 0.4 x + 2
Since the two lines are parallel, therefore they have
similar slope which is – 0.4, so the equation is:
y = - 0.4 x + b
Given that x = 5, y = -4, find for b:
-4 = - 0.4 (5) + b
b = -2
So the answer is:
y = - 0.4 x – 2
or
<span>2 x + 5 y = - 10</span>
Answer:
54 oranges would cost 81 kobo's.
Step-by-step explanation:
