Help fast plz3. (05.03 LC) The equation shows the relationship between x and y:
y = 7x + 2
What is the slope of the equation? (5 points)

-7
-5
7
2

What is the rule for reflection across the y axis

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?

Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).