No Show that the following pair of lines are parallel
(a) x + y - 7 = 0 and 2x + 2y - 8 = 0
(b) 2x - 8y + 6 = 0 and 3x - 12y - 4 = 0
(c) 2x - 4y + 8 = 0 and x - 2y + 3 = 0
(d) 3x - 4y = 7 and 3x - 4y + 9 = 0

You purchased 8 pounds 10 ounces of candy from a candy shop. you want to split it equally among 3 classrooms at a local school.

Given the parent function of [tex]f(x)=x^4[/tex], what change will occur when the function is changed to [tex]f(\frac{1}{2} x)[/tex]?

In the following diagram it is given that dec,ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2