The Learning is Fun pre-school went on a field trip. The $240 cost was to be paid equally by every child that went. The day before, 4 children got sick and could not go. This increased the cost by
$2 per child. How many children went on the field trip?

Rewrite the hyperbolic equation 4y^2 -9x^2 +54x-8y-113=0

Will give are given that xy is parallel to zw. if xz is a transversal that intercepts xy and zw, angle angle alternate interior angles. since xy is parallel to zw, we know that these angles are we also know that angle xvy and angle zvw are , and thus congruent. we can conclude that △xyv ~ △zwv using the similarity theorem.

If the function m(x) has the point (5,2) on its graph name a point that would be on the funtion m(5x)