Let the number be x.
2x-3=55
2x=55-3
2x=52
x=52/2
x=26
Answer:
In order to find the slope, you need to find the difference in the x values and the difference in the y values. To do this, you write out y2-y1/x2-x1, insert your x and y values, and get your answer. Then, you find your y-intercept (where the x value is 0).
Answer:
Step-by-step explanation:

Answer:
If 12,000 are put at an account with 2.5% compound interest in 15 years your total would be $17,379.58