Ocie's electricity costs (y) per day of usage (x) are modeled below. How much is the electricity bill if Ocie is on vacation all month and doesn't use electricity?
y = 85x+7

Which math sentence can be used to determine if the triangle is a right triangle?

Venita is sewing new curtains. the table below shows the relationship between the number of stitches in a row and the length ofthe row.sewingnumber of stitches length (cm)51 131532024306what is the relationship between the number of stitches and the length? othe number of stitches istimes the length.o. the number of stitches is 3 times the length.

Is triangle jkl congruent to triangle rst? if so, what is the scale factor?