### Home > GB8I > Chapter cc46 > Lesson cc46.2.3 > Problem 6-73

6-73.

** The graph at right shows the lines ****f****(****x****) = 1.1****x**** + 2.2 and ****g****(****x****) = 1.9****x**** – 0.75. One combination of input and output values will satisfy ****both**** functions. How do you know this? Use the graph to estimate this combination of values. Then create a table of values for each function and use it to justify your answer. Homework Help ✎**

What is the point at which the two lines intersect?

A reasonably close estimate is (3.5, 6) based solely on the provided graph.