What is the value of y = 3x -1 when x is equal to 4? Group of answer choices

-11

12

11

-12

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

Match each whole number with a rational, exponential expression 3 square root 27^2find the domain and range of the exponential function h(x)=125^x. explain your findings. as x decreases does h increase or decrease? explain. as x increases does h increase or decrease? explain.

If it 8 inch candle burns at 7/10 inch per hour and a 6 inch candle burns at 1/5 inch per hour after how many hours would both candles be the same height