Write and solve the equation.
the sum of a number and twelve is thirty-five.

which equation and solution is correct?

write the equation as x – 12 = 35 and add 12 to both sides. the answer is 47.

write the equation as x + 12 = 35 and subtract 12 from both sides. the answer is 23.

write the equation as x + 12 = 35 and subtract 12 from 12. the answer is 35.

write the equation as x – 12 = 35 and add 12 to 12. the answer is 24.

The height of a triangle is 4 in. greater than twice its base. the area of the triangle is no more than 168 in.^2. which inequalitycan be used to find the possible lengths, x, of the base of the triangle?

Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.

With number 11 ( show how you got the answer)