A horse travels 2 6/7 miles in 1/4 of an hour. How much does it travel in 1 hour?
80/7 miles or 11 3/7 miles
When two lines never cross
Parallel
What is the equation for a linear line?
y=mx+b
-27 - (-84)
57
When a shape changes places on the coordinate graph, but stays the same size
Rigid Transformation
How can I find slope?
rise over run
x2-x1/y2-y1
3.083(repeating)
When two lines form a right angle
Perpendicuar
Which letter in our linear line equation represents the y intercept?
y=mx+b
b
Are the expressions 2g+3t+8g+6 and 10g+9t equivalent?
no
When two angles add up to 180 degrees
supplementary
Rewrite a-7 with positive integer exponenets
1/a7
Solve for x
-2(6x-4)=7
1/12
When two angles add up to 90 degrees
complementary
a23