Find an approximation of the area of the region R under the graph of the function f on the interval [1, 3]. Use n=4 subintervals. Choose the representative points to be the left endpoints of the subintervals. F(x)=10/x

To find the answer you need to plug in each individual ordered pair matching up the number with the variable. the answer is (6,2) since if you plug it in the equation becomes 2 = 6 - 4, which ends up 2 = 2. since the final equation is true, then (6,2) must be the answer.

+1.06x+=+22260+

+x+=+22260%2f1%2f06+

+x+=+21000+

her salary was $21,000

answer: a salay of 21,000hope i ! my answer is correct! let me know if you have anymore questions or more ! mark me brainliest! have a great day! : )kalynhicks06