Which expression is equivalent to -7(y-2)?
a. -7y-2
b.-7y+2
c.-7y-14
d.-7y+14

The general form of the quetion of a circle is ax^2+by^2+cx+dy+e=0 where a=b=0 if the circle has a radius of three units and the center lies on the y axis which set of values of a, b, c, d, and e might correspond to the circle

Solutions for 2x+7 less than or equal to 3x-5

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin.how many doctors use brand x aspirin