Square wxyz was dilated by a scale factor of 3 to create square w'x'y'z'. which point is the center of dilation?

1) b
2) a
3) d
4) c

Which inequality comparing two of the expressions is true when 0.7 < x < 0.9

Given: x - 4x > 0, then the solution set in interval notation is: (-2, 0) true o false

Sera sells t-shirts at the beach. she believes the price of a t-shirt and the number of t-shirts sold are related. she has been experimenting with different prices for the t-shirts. she has collected a data set with five pairs of data; each consists of the price of a t-shirt and the number of shirts sold. the independent variable, which will go on the x-axis, is . the dependent variable, which will go on the y-axis, is the