3x - 2y for x = 5 and y = 3
2006-08-16 16:18:53 · 14 answers · asked by Janine 2 in Science & Mathematics ➔ Mathematics
How is it done???
2006-08-16 16:22:37 · update #1
3 x 5 - 2 x 3=
15 - 6= 9
Peace,
2006-08-16 16:24:50 · answer #1 · answered by funigyrl 4 · 0⤊ 0⤋
=(3 x 5) - (2 x 3)
=15 - 6
= 9
2006-08-17 01:47:44 · answer #2 · answered by nustrodomus 3 · 0⤊ 0⤋
9
2006-08-16 23:35:31 · answer #3 · answered by Me 2 · 0⤊ 0⤋
9
2006-08-16 23:22:26 · answer #4 · answered by Anonymous · 0⤊ 0⤋
9
2006-08-16 23:21:53 · answer #5 · answered by lexiann721 2 · 0⤊ 0⤋
9
2006-08-16 23:21:27 · answer #6 · answered by - L - 4 · 0⤊ 0⤋
3(5) - 2(3) = 15 - 6 = 9
2006-08-16 23:22:23 · answer #7 · answered by Anonymous · 0⤊ 0⤋
9 because if x=5 you do 3 times 5=15 and if y= 3 you do 3 times 2 and that equals 6
so you do 15-6=9
2006-08-16 23:23:24 · answer #8 · answered by Anonymous · 0⤊ 0⤋
Compare and contrast:
3(x) - 2(y) --------> 3(5) - 2(3)
= 15 - 6
=9
2006-08-16 23:37:29 · answer #9 · answered by Anonymous · 0⤊ 0⤋
problem with homework?
3x - 2y = 3*x - 2*y
3*5 - 2*3
15 - 6
=9
2006-08-16 23:22:41 · answer #10 · answered by Anonymous · 0⤊ 0⤋