Ask Question
25 April, 07:48

Solve the system of equation 2r+2s=50 and 2r-s=17

a. r=14, s=11

b. r=-8, s=33

c. r=3, s=11

d. r=25, s=33

+2
Answers (1)
  1. 25 April, 09:07
    0
    2r + 2s = 50

    2r - 1s = 17

    3s = 33

    3 3

    s = 11

    2r - s = 17

    2r - 11 = 17

    + 11 + 11

    2r = 28

    2 2

    r = 14

    (r, s) = (14, 11)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Solve the system of equation 2r+2s=50 and 2r-s=17 a. r=14, s=11 b. r=-8, s=33 c. r=3, s=11 d. r=25, s=33 ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers