Determine whether The following relation is a function

If 1 is divided by the sum of y& 4. the result is equal to 3 divided by 4 .find the value of m?

If a translation of t-3,-8(x, y) is applied to square abcd what is the y-coordinate of b'? the y-coordinate of is 43 mark this and return save and exit next submit

Write an inequality for this description. - one fourth of the opposite of the difference of five and a number is less than twenty.