Answer:Class a has better scores than class b
Step-by-step explanation:
-6x + 5 = 17
isolate the x, first subtract 5 from both sides
-6x + 5 (-5) = 17 (-5)
-6x = 12
Then divide -6 from both sides
-6x(/-6) = 12(/-6)
Answer
x = -2
hope this helps
Can you translate so I can help you out
Answer:
-4
because 8 - 4 = 4 but if they are both negative it never crossed into the positive side
Answer:
After 3 bracelets , the money taken in and the number of bracelets sold will be the same for the girls
Step-by-step explanation:
Let the number of bracelets that makes the amount of profit made be equal be x
For Sandy, her gain will be 10x - 25
For Selena, her gain will be 26x - 73
So equating both, we can find x
10x - 25 = 26x - 73
26x-10x = 73-25
16x = 48
x = 48/16
x = 3
To get the amount, we can make a substitution for x
we have;
10(3) - 25 = 30-25 = $5