Question

Is the relationship shown by the data linear? If so, model the data with an equation.


x
y
–9
–2
–5
–7
–1
–12
3
–17

The relationship is linear; y + 2 = 4/5(x + 9).
The relationship is linear; y + 2 = -4/5(x + 9).
The relationship is linear; y + 9 = -5/4(x + 2).
The relationship is not linear.

Answer 1

@LynFran

Answer 2

sebaxtiangb

Answer 3

@sebaxtiangb

Answer 4

not sure what to do

Answer 5

i think is not linear

Answer 6

ok. Can you help me with other ones?

Answer 7

Write the equation of a line that is perpendicular to the given line and that passes through the given point.

2x + 9y = –30; (–8, 0)

y = 2/9x + 36
y = 9/2x + 36
y = -9/2x + 36
y = 2/9x – 8

Answer 8

this is flvs?

Answer 9

What is flvs?

Answer 10

This is integrated math

Answer 11

@sebaxtiangb you there?

Answer 12

sorry

Answer 13

i do flvs sorry

Answer 14

What is flvs?

Answer 15

florida virtual schools

Answer 16

ok. Can you still help me?

Answer 17

i dont know that

Answer 18

ok. same here. I try another one.

Answer 19

Write an equation for each translation of y=|x|.

5.5 units right

y = | x | – 5.5
y = | x – 5.5 |
y = | x + 5.5 |
y = | x | + 5.5

Answer 20

is the absolute value of the hole thing

Answer 21

it a different question.Don't now how to put it into an equation