Given the linear equation y = x – 7, find the y-coordinates of the points (-2, ), (7, ), and (2, ). Please show all of your work. Plot these points and graph the linear equation.

Question

anonymous · Answer

-9,0,-5 just substitute the value of x

anonymous · Answer

y=(-9,0,-5)

anonymous · Answer

just substitute the value of x to the variable x.

anonymous · Answer

can you see me please

anonymous · Answer

can you see me please

anonymous · Answer

huh?

anonymous · Answer

can you show me how

anonymous · Answer

http://openstudy.com/groups/mathematics#/groups/mathematics/updates/4e36add60b8ba7b2da42ebc4

anonymous · Answer

y=x-7 the coordinates that were given was (-2,y), (7,y) and (2,y)
the coordinate point contains two no. the x and y.

anonymous · Answer

you were ask to find the value of y right.

anonymous · Answer

so all you've got ot do is substitute the values of x to the equation.

anonymous · Answer

y=-2-7
y=7-7
y=2-7

and uala! you ca now already solve for the values of y