Question

please, help me.
10. What are the domain, range, and asymptote of h(x) = 2x + 4?

domain: {x | x > 0}; range: {y | y is a real number}; asymptote: y = 0
domain: {x | x > –4}; range: {y | y is a real number}; asymptote: y = –4
domain: {x | x is a real number}; range: {y | y > 0}; asymptote: y = 0
domain: {x | x is a real number}; range: {y | y > 0}; asymptote: y = –4

Answer 1

8. What is the domain of f(x) = 5x – 7?

{x | x > –7}
{x | x < –7}
{x | x > 0}
{x | x is a real number}

Answer 2

4. The graph of g(x) is the result of translating the graph of f(x) = 3x six units to the right. What is the equation of g(x)?

g(x) = 3x – 6
g(x) = 3x + 6
g(x) = 3x – 6
g(x) = 3x + 6

Answer 3

2. What are the domain, range, and asymptote of h(x) = 6x – 4?

domain: {x | x is a real number}; range: {y | y > 4}; asymptote: y = 4
domain: {x | x is a real number}; range: {y | y > –4}; asymptote: y = –4
domain: {x | x > –4}; range: {y | y is a real number}; asymptote: y = 4
domain: {x | x > 4}; range: {y | y is a real number}; asymptote: y = –4

Answer 4

@LynFran ??

Answer 5

Could you kindly post 1 question at a time?

Answer 6

for question8. x is a real #

Answer 7

is the +6 an exponant?

Answer 8

no

Answer 9

ok

Answer 10

A line that a curve approaches, as it heads towards infinity is an asymptote.... This h(x) = 2x + 4 is just a straight line/ linear equation. It has no asymptote

Answer 11

im not sure about the asymptote part but..for question 10...x>-4 and y is a real # so im thinking it A or B

Answer 12

i think its B though

Answer 13

for question #2, y is a real number..i think this 1 is C

Answer 14

http://www.wolframalpha.com/input/?i=h%28x%29+%3D+6x+%E2%80%93+4

Answer 15

http://www.wolframalpha.com/input/?i=+h%28x%29+%3D+2x+%2B+4