Please help with this math homework question below.

Given:

The given equations are and

We need to determine the pair of numbers that is a member to the system of equations.

Pair of numbers:

The pair of numbers can be determined by solving the system of equations.

Let us use the substitution method to solve the equations.

Substituting in the equation , we have;

Thus, the value of x is 1.

Substituting x = 1 in the equation , we get;

Thus, the value of y is 7.

Hence, the pair of numbers that is a member of both the equations are (1,7)

answer: 20

step-by-step explanation: subtract the minimum date value from the maximum data value to find the date range. in this casem the date range is 42 - 22 = 20

hope this ! : ) ~zane