Answer:
B. No solution
Step-by-step explanation:
y = 3x+9
y = 3x-7
Set the two equations equal since they are both equal to y
3x+9 = 3x-7
Subtract 3x from each side
3x+9-3x = 3x-7-3x
9 = -7
This is never true, so there are no solutions
Answer: 1/6
Step-by-step explanation: there is 6 faces on a standard die, one of them is 5.
Answer:
B
Step-by-step explanation:
I added all of then and then subtracted 47 from the 50.
A) Action: multiply both sides by 4.
Have a look:
(x/4)x4=16x4
x=64
As you can see, the value of x can be found by multiplying 4 on both sides.
Hope I helped :)
Answer:
2/5
1/2
3/20
3/4
Step-by-step explanation: