Please help me I dont know how this works.

Given the statements, "a square root of 16 is 4," and "a square root of 9 is -3," complete the following blanks with the correct truth-values. p is and q is , so the statement, "a square root of 16 is 4 or a square root of 9 is -3" is .

How do you determine whether a relationship represented as as graph is linear or nonlinear

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20