Factor the expression: 20x + 30

What is the solution to the equation 9^(x+1) =27

What does the sign of the slope tell you about a line?

Choose the equation that represents the graph below: (1 point) graph of a line passing through points negative 3 comma 0 and 0 comma 3 y = x − 3 y = −x + 3 y = −x − 3 y = x + 3 will award !