Solve the formula x-y=-4 for y

Y=4+x

Step-by-step explanation:

X-y=-4

-y=-4-x (multiply both sides by negative one to remove the negative on the left side)

-1*-y=(-4-x) -1

Y= 4+x

the correct answer is semicircle

step-by-step explanation:

the answer is semicircle because the shorter arc joining two points on the circumference of a circle is known as the minor arc, the larger arc is called the major arc, and a semicircle is a half circle, formed by cutting a whole circle along a diameter line.

hope i .

the answer

b. they are parallel and will never intersect.