Question

can someone please help me i have a test tomorrow on this, which of the following equations is linear?
select all that apply.
A)(4x-3y)/19=(-3x+2y)/11
B)x^2+y^2=5
C)4x+7y=13
D)sqrt(x)=y
E)sinx+8y=5
F)(4x-3y)/19=11/(-3x+2y)
G)4x=7y+13

Answer 1

a linear function can be represented on this form: f(x)=ab+b

Answer 2

f(x)=ax+b

Answer 3

2 og the answers are correct

Answer 4

you've got your 2 variables x and y=f(x) and your constant b

Answer 5

A,C,E,F are linear?

Answer 6

nope

Answer 7

A,C,G are linear

Answer 8

^the final equation should be in y=m*x+c form to be a linear equation

Answer 9

thank very much

Answer 10

ye a.c.g