X^2+y^2-4x + 2Y - 15=0
y +4= m.(x-0)​

Step-by-step explanation:

https://www.khanacademy.org/math/8th-engage-ny/engage-8th-module-4/8th-module-4-topic-d/v/addition-elimination-method-1

mark branliest

step-by-step explanation:

.6 is 1/2 of 12

the answer is actually d. i just took the test

the answer is the option b

the range is all real numbers

step-by-step explanation:

we know that

the absolute value parent function is equal to

see the attached figure to better understand the problem

so

a. it is v-shaped > is true

b. the range is all real numbers > is not true

because the range is the > [0,∞)

all real numbers greater than or equal to zero

c. it goes through the origin > is true

d. the domain is all real numbers > is true

step-by-step explanation: