3/Y+7\Y=9 =>Y=10\9
Can you help with this equation? Thanks. Solve for x and y and z for the following. x plus y plus z equals 9 x plus 2y plus 3z equals 23 x plus 5y plus -3z equals -7
16
2+3 = 5 * 2 = 10. 7+2 = 9 * 7 = 63.6+5 = 11 * 6 = 66.x+y = z * x = n.9+7 = 16 * 9 = 144
Here x is equls to 9 and y is equal to 4
9 plus 7 equals 144. Generally, x plus y = x(x+y).
3/Y+7\Y=9 =>Y=10\9
Can you help with this equation? Thanks. Solve for x and y and z for the following. x plus y plus z equals 9 x plus 2y plus 3z equals 23 x plus 5y plus -3z equals -7
16
Substitution property.
2+3 = 5 * 2 = 10. 7+2 = 9 * 7 = 63.6+5 = 11 * 6 = 66.x+y = z * x = n.9+7 = 16 * 9 = 144
Here x is equls to 9 and y is equal to 4
the answer is 7
x=4 y=5 9x+7y=?? Replace: 9(4)+7(5)= 71
(1, 9)
(3, 1)
y=5x+2 if y equals -4