The correct answer is y=-13/10x+13 as it matches the graph
Hope this helped :)
The answer is definitely a
Answer:
slope =
Step-by-step explanation:
Use the slope formula given in the question to solve for the slope. The is the variable representing the slope. The and values are x and y values of one point. The and are x and y values of another point.
So, use the x and y values of the points given and substitute them in the correct order into the formula:
Thus, the slope is .
Answer:
34,220
Step-by-step explanation:
Because order doesn't matter, but the numbers can't be repeated, we need to find the number of combinations where 3 individual numbers can be chosen out of 60 possible numbers using the binomial coefficient:
Thus, Elias can make 34,220 unique 3-number codes given 60 different numbers.
If there are 6 friends and half as many food bars as friends, then each friend would get half a food bar. How that each of the 3 food bars are split in half, there is 6 pieces for the 6 friends! :)