Question

write an equation for the vertical line that contains point E(8,6)
x=8
y=6
y=8
x=6

Answer 1

Since it's vertical, x will remain constant, so it is the first or last. Since E has abscissa (x-coordinate) 8, it is x=8

Answer 2

If our equation is to be a vertical line, let's first look at the standard equation of a line. y=mx+b where m is our slope, and b is our y intercept. If we have no slope (the value is zero), what happens to our line?

Answer 3

Which value is the "x" component in "E(8,6)"?

And which of your answers matches that number for x?

Answer 4

ohh i get it thank u very much its 8

Answer 5

Yes!! Very well done!

And thank you!

Answer 6

can u help me with more

Answer 7

Which is... ?

Answer 8

a triangualr playground has angles with measures in the ratio 8:7:5. what is the measure of the smallest angle?

Answer 9

A.28
B.45
C.6
D39

Answer 10

This is a LOT more complex then your first question. Here's a pretty decent page that shows you how triangles work:

http://www.mathopenref.com/trianglesideangle.html

Answer 11

Opposite angles are equal, so:

2x+24 = 142

Answer 12

Can you solve for x in this case?

Answer 13

59