, 15.07.2019 05:00 sman091305

# Apair of equations is shown below: y = 7x − 8 y = 5x − 2 part a: explain how you will solve the pair of equations by substitution or elimination. show all the steps and write the solution. (5 points) part b: if the two equations are graphed, at what point will the lines representing the two equations intersect? explain your answer. (5 points)

### Another question on Mathematics

Mathematics, 21.06.2019 18:00
Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for$3 each. the group buys 29 items at the concession stand for a total of \$70. how many hot dogs did the group buy?
Solve for n? $$z = \frac{3}{4} mn$$