Karen says is equal to 80%. Which statement explains whether Karen is correct? 10 8. A. Karen is correct because is equivalent t
o B. Karen is correct because is equivalent to 80 100 C. Karen is incorrect because is less than 1 and 80% is greater than 1. D. Karen is incorrect because is not a whole number and 80 is a whole number.
With the given information, use the point-slope formula to write the equation of the line. Substitute values for the , , and to find the answer.
represents the slope, so substitute -5 in its place. The and represent the x and y values of one point the line intersects, so substitute 4 for and -6 for . This gives the following equation: