the difference of two numbers is 15. the larger number is 1 more than 3 times the smaller number. find the two numbers.​

Solve this problem! extra ! 3025/5.5 = a/90.75 / = fraction

Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.

What is the slope of the line that passes through the points (–9, 2) and (0, 4)? the slope of the line is