Which of the following is the equation of a line whose slope is 3 and which passes through the point (2,7)? 1. y=x + 3
2. y= 3x + 13
3. y=3x + 1
4. y= -3x + 5

Mustafa contributes 11% of his $67,200 annual salary to his 401k plan. what is his pretax income

65 8 7 4 5 6 8 4 3 2 1 9 5 6 4 2 1 6 5 1 5 1 3 2 3 5 multiply the third number in the first row by the seventh number in the third row. add this result to the fifth number in the second row. add to this total ten times the fourth number in the third row. subtract the eighth number in the first row from the result.

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?