Which statement is true about x+3y-11 and y=x-7 (8,-1) not a solution to either
(8,-1) to one, but not to the other and is not a solution
(8,-1) solution to both, so solution to the system
(8,-1) is a solution to one equation, but not a solution to the system

Evaluate 3(a + b + c)squared for a = 2, b = 3, and c = 4. a. 54 b. 243 c.729 add solution .

Interest begins accruing the date of the transaction except for auto loans mortgages credit card cash advances credit card purchases

Gravel is being dumped from a conveyor belt at a rate of 25 ft3/min, and its coarseness is such that it forms a pile in the shape of a cone whose base diameter and height are always equal. how fast is the height of the pile increasing when the pile is 14 ft high? (round your answer to two decimal places.) ft/min