Look at the graph shown: A coordinate plane graph is shown. A line passes through the y-axis at 3 and through the point 2 comma 4.

Which equation best represents the line?

y = 3x + 3
y = 1 over 2 x − 3
y = 1 over 2 x + 3
y = 3x + 1 over 2

Aiden buys two bags of chips at $1.09 each and a 20 ounce soda for $1.20 at the gas station. he knows that the state tax is 5.5. how much change will he receive from a $5 bill?

Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet

What is the simplified form of (3.25x10^3)(7.8x10^6) written in scientific notation?