Answer:
12, 24, 36
Step-by-step explanation:
15, 30, 45
3,6,9,12,15,18,21,24,27,30,33,36,39,42,45
5,10,15,20,25,30,35,40,45
y = 2
-2y + 1 = y-5
-2 - y = -5 - 1
-3y = -6
y = -6 ÷ -3
what is she considering? I would need more information to complete the probolem
45
x= -2 and y= 3
since x = 2y -8, substitute this in the first equation
Thus, -3(2y-8) + 2y =12
-6y+24+2y=12
-6y+2y=12-24
-4y=-12
y=3
put the value of y in the second equation,
x=2y-8
x=2(3)-8
x=6-8
x=-2
So, x=-2. y=3
R760
If $1 is equivalent to R8 and the total oil costs $95 you must multiply 8x95. This leaves you with an answer of R760
