$\left\{\begin{array}{ccc}4x+7y=6\\6x+y=2&|multiply\ both\ sides\ by\ (-7)\end{array}\right\\\\\underline{+\left\{\begin{array}{ccc}4x+7y=6\\-42x-7y=-14\end{array}\right}\\.\ \ \ -38x=-8$

7 0

3 years ago

Find the product of 3/5 × 7/11

andrew-mc [135]

Answer:

21/55

Step-by-step explanation:

Simply multiply the top 2 together:

3 x 7 = 21

And the bottom 2 together:

5 x 11 = 55

21/55 is your answer!

8 0

3 years ago

Read 2 more answers

Plz help! look at the images.

alina1380 [7]

68/9
you multiply 7 * 9 and you add the 5 which gives you 68

7 0

3 years ago