Please help me!! In the following equation, a and b represent integers:

2x + a = 5 -bx

What values of a and b would create an equation with one solution? Fill in the blanks below to answer.

If a is ? and b is ?, the equation would have one solution.

What values of a and b would create an equation with no solution? Fill in the blanks below to answer.

If a is ? and b is ?, the equation would have no solutions.

What values of a and b would create an equation with infinitely many solutions? Fill in the blanks below to answer.

If a is ? and b is ?, the equation would have infinitely many solutions.

(? = Answers)

Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.

Ascientist places 24 cells in a petri dish. she knows the cells grow at an exponential rate, doubling in number every hour. how long will it take (in hours) for there to be 1100 cells in the dish? time to 1100 cells: 5.51832530 hours how long will it take to reach 110 cells? time to 110 cells : 2.1963972 hours what is the average rate of change in the number of cells between 9 hours and 11 hours? average rate of change: cells per hour what is the instantaneous rate of change after 7 hours? instantaneous rate of change: cells per hour note: you can earn partial credit on this problem.

You buy a veido game for $60 and the sales tax is 8% what is the total cost for the game including the sales tax