Starting elevation (ft) change (ft)
final elevation (ft)
-20
-15
-20
+130
-20
+61
-20
-5
-20
-50
-20
+27,5
-20
+73.5
Students, drew anywhere on this slide

If the slope of one line equals the slope of another line then ? a) the two lines are intersecting lines b) the two lines are perpendicular lines c) the two lines are parallel lines d) the two lines always have very steep slopes

Simplify the expression 10/11(22z) + (a+5) -1

Which of the following is true for the relation f(x)=2x^2+1