Does the equation y=2x+3 represent a proportional relationship? explain.

No, it does not represents a proportional relationship.

Step-by-step explanation:

Here, the given equation,

y = 2x + 3

This equation will represent a proportional relationship,

If value of y is directly proportional to x,

⇒ y ∝ x

⇒ y = kx

Thus, the equation in the form of y = kx (i.e. a line that passes through the origin ) will have a proportional relation,

But, y = 2x + 3 does not passes through the origin (because 0 ≠ 2(0) + 3)

Hence, y = 2x+3 does not represent a proportional relationship.

solution:

→c= a b , that is product of a and b is possible only when when a is m × n matrix and b is n × p matrix.

that is, number of columns of a= number of rows of b.

so, size of matrix , c= a b is , if a = (m × n)matrix

b= (n × p)matrix

then a b = [ (m × n)matrix] ×[   (n × p)matrix ]

→→c= a b= [m × p ] matrix

→→size of product a b will be equal to = number of rows of a × number of columns of b

a

step-by-step explanation:

u take $30 minus $24. the answer/original($30)