Pls help will Give brainliest

See below for all 3 answers>>>

Step-by-step explanation:

<1+90=180

<1=90

<1+<2+<3=180

90+<2+<3=180

<2+<3=90

Using the same method as above ^ to find <1, we can use that to find <3+<4.

<3+<4=90

<3+35=90

<3=55

<1+<2+<3=180

90+<2+55=180

<2=35

Since the alternate exterior angles theorem works here, it means m and n are parralel.

Hope this helps, I am sorry if it does not, I can help further otherwise... =)

option 1 is correct.

step-by-step explanation:

y varies inversely with x and constant of variation is 4

the equation will be:

y = k/x

where k =4 so,

y = 4/x

if we put values of x of option 1 in the above equation and find values of y

y = 4/-2 => y =-2

y = 4/-1 => y = -4

y = 4/1 => y = 4

y = 4/2 => y =2

so, all the values of x and y are correct.

if we put values of x given in other options and find value of y we cannot find whole table satisfying the equation.

hence option 1 is correct.