What is the slope of line segment jk?
a. 5/9
b. 9/5
c. - 5/9
d. - 9/5

Emma will roll two number cubes labeled 1 through 6. she will record the sum of the two numbers after each roll. she will roll the two cubes 540 times. how many times should emma expect the sum to equal 5?

Mr. brettler is hanging up a 5-foot tall rectangular welcome sign in the gym. he has drawn a sketch on a coordinate grid. he has the lower vertices of the sign at (9, –3) and (–6, –3). where would the upper vertices be on the grid?

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?