Yesterday Mica was given some information and was asked to write a linear equation. But last night her cat destroyed most of the information! At right is all she has left: 6-62 HW eTool (Desmos). Homework Help ✎
Complete the table and graph the line that represents Mica’s rule.
Mica thinks the equation for this graph could be 2x + y = −3. Is she correct? Explain why or why not. If not, write your own equation to match the graph and x → y table.
Because the equation is linear, the growth must be constant.
Use the points below to graph the line represented by Mica's chart.
Put the equation into y = mx + b form and see if the growth rate and y-intercept match the line you graphed in part (a).
Use the eTool below to help solve the problem.
Click the link at right for the full version of the eTool: Int1 6-62 HW eTool