book Maths Puzzle Numerical Ability

Determine whether the lines are parallel, perpendicular, or neither.

3x - 8y =17
64x + 12y = 14

Read Solution (Total 0)

book Other Question

Factor the following expression as a difference of squares.

1. c^2 - 6cd + 9d^2 - 4
2. a^2 + 4a + 4 - b^2
3. 4- (2a + 3b)^2

Factor the following. Check by multiplying facto U is the midpoint of line segment XY. If XY = 16x � 6 and UY = 4x + 9, find the value of x and the measure of XY.