I just need to know what do you do for $134 and $170. For example is it 50x+12=134 because when I did that it gave me 2.44 and I don’t think that’s the answer. But someone please I need help

Which math sentence can be used to determine if the triangle is a right triangle?

Which of the statements about the graph of the function y = 2x are true? check all of the boxes that apply. the domain is all real numbers x because the exponent of 2 can be any real number when the x-values increases by 1 unit, the y-value multiplies by 2. the y-intercept is (0, 1). the graph never goes below the x-axis because powers of 2 are never negative. the range is all real numbers.

Answer asap evaluate 4-0.25g+0.5h4−0.25g+0.5h when g=10g=10 and h=5h=5.