Can I get some help on this answer? Will mark brainliest!

Answer/Step-by-step explanation:

Rob is incorrect because the graph line don't go trough the origin.

If the graph of a relationship is a line or a ray through the origin, then it is proportional. If it is a line or ray that does not pass through the origin, then it is not proportional. Also, if it is not linear, then it is not proportional.

Proportional relationships in mathematics occur when two variables always change by the same multiple. Proportional relationships use the model y = kx, where k is a constant multiplier that shows the relationship between x and y. The graph is a straight line that always passes through (0,0).

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

whatare you sayig

step-by-step explanation: