Is the slope positive, negative, undefined, or zero? 5
4
3
2
1
25 A
-3
-2
-1
1
2
4
5
-2
-3
-5

What is the measure of angle z in this figure? enter your answer in the box. z = ° two intersection lines. all four angles formed by the intersecting lines are labeled. clockwise, the angles are labeled 43 degrees, x degrees, y degrees, and z degrees.

Ben frank is an electrician who installs lighting fixtures. he charges (in dollars) his clients 15h+40f15h+40f where hh is the number of hours worked and ff is the number of fixtures installed. how much does ben frank charge when he works 77 hours and installs 99 fixtures?

Lines de and ab intersect at point c what is the value x? a.12b.25c.38d.52