Identify the parts of the expression 4.2m + (8 , 2) - 6

When using the linear combination metho e linear combination method to solve a system of linear equations, the four options are:

What is the equation of this graphed line? enter your answer in slope-intercept form in the box.

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?