Explain how you can use one of these tools to find the number of stickers on each page a number line, counters, a hundreds chart

A hundreds chart because you can place each sticker into a place and count how many you have

Where m is the slope of the line and b is the y-intercept of the line, or the y-coordinate of the point at which the line crosses the y-axis. to write an equation in slope-intercept form, given a graph of that equation, pick two points on the line and use them to find the slope. this is the value of m in the equation.