If the domain is {0,2,-6}, what is the range of y = - 2x+3

a) 0,7,29

b) 0,7,15

c) 3,-1,-9

d) 3,-1,15

Question

Mathematics

Emma Patrick

5 February, 03:45

If the domain is {0,2,-6}, what is the range of y = - 2x+3

a) 0,7,29

b) 0,7,15

c) 3,-1,-9

d) 3,-1,15

+1

Answers (1)

Know the Answer?

Leah Donaldson · Answer 1

d) 3, - 1, 15

Step-by-step explanation:

Put the values of x to the equation y = - 2x + 3:

for x = 0:

y = - 2 (0) + 3 = 0 + 3 = 3

for x = 2:

y = - 2 (2) + 3 = - 4 + 3 = - 1

for x = - 6:

y = - 2 (-6) + 3 = 12 + 3 = 15

If the domain is {0,2,-6}, what is the range of y = - 2x+3a) 0,7,29b) 0,7,15c) 3,-1,-9d) 3,-1,15

If the domain is {0,2,-6}, what is the range of y = - 2x+3

a) 0,7,29

b) 0,7,15

c) 3,-1,-9

d) 3,-1,15