Are the following equations parallel, perpendicular, or neither? =8+1
y
=
8
x
+
1

=−18
y
=
−
1
8
x

Perpendicular

Parallel

Neither

Abakery recorded the number of muffins and bagels it sold for a seven day period. for the data presented, what does the value of 51 summarize? a) mean of bagels b) mean of muffins c) range of bagels d) range of muffins sample # 1 2 3 4 5 6 7 muffins 61 20 32 58 62 61 56 bagels 34 45 43 42 46 72 75

Whats are the trickiest steps to do when adding or subtracting rational expressions? how does knowledge of rational numbers u in adding and subtracting rational expressions?

Vertical angles must check all that apply