16/c =8
That means 16 divided by same random number "c" makes the number 8. This also means that 8 times that random number you divided by makes 16.
Using this, you can rearrange the equation in various ways.
16/c =8
16 = c*8
c = 16/8
We only really need that last one, c = 16/8,
16/8 = 2
c = 2
Answer:
y= -2/3x + 2
Step-by-step explanation:
Given that we have the slope and a point on the graph we can use the point slope formula to find the equation of the line.
Point-Slope Formula: y − y1 = m (x − x1), where m is the slope of the line and x1 and y1 are x and y coordinates of a given point.
Answer:
Step-by-step explanation:
The equation is 3.95m + 8.95b = 47.95 where m is the amount of magazines bought and b is the amount of books bought. 47.95 is the total spent. We know that he bought 3 magazines, so we can switch m with 3. 3.95 multiplied by 3 is 11.85. The equation is now 11.85 + 8.95b = 47.65. Subtract 11.85 from both sides to get b by itself. 8.95b = 35.8. Divide both sides by 8.95 to get b by itself. b = 4
Hugh bought 4 books.
I hope this helped!
The correct answers are 2h-2=92 and h-2=92-h.
Explanation:
Hannah, h, is the older sibling and their ages are consecutive odd integers. This means that Anthony's age will be 2 less than Hannah's, or h-2.
The sum of these would be h+(h-2), giving us the equation h+(h-2)=92.
Combining like terms we would have the first correct choice, 2h-2=92.
Our first equation can be transformed, however, to have (h-2) by itself. To do this, we would subtract h from both sides, giving us h-2=92-h.
Hope this helps!
Answer:
Step-by-step explanation: