1. determine whether the relationship between the two
quantities described in the table is linear. if so, find the
constant rate of change. if not, explain your reasoning.
* t 1 2 3 4
1 5 7 9 11

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions

3x + 4y -25 =0 represents the amount of change sianna should recieve

40 x 50 = 2000

step-by-step explanation: