WILL GIVE BRAINLIEST TO CORRECT ANSWER!! Solve each equation. (Calculate and answer as fractions)
A) 8 x+2/3
B) 1 1/2= 2x
c) 5x=2/7
D) 1/4 x= 5
E)1/5= 2/3x

Which statement explains how you could use coordinate geometry to prove that quadrilateral abcd is a parallelogram? -5 -4 -3 -2 -1 t 1 2 3 4 prove that all sides are congruent and have slopes that are opposite reciprocals prove that segments ad and ab are congruent and parallel prove that opposite sides are congruent and have equal slopes prove that segments bc and cd are congruent and parallel

1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?

[tex]5 \times1 \frac{12}{13} [/tex] me