Use the substitution method to solve the system of equations. Choose the correct ordered pair:
y= 5x-117
y=x+3
O A. (5, -17)
B. (4,7)
O C. (1, -12)
O D. (5,8)

This race was first held in 1953 on august 16th. every decade the race finishes with a festival. how many years is this?

What is the slope of the equation y =

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.