I'll give brainliest if you show your work.Mia’s work to find the slope of a trend line through the points (3, 10) and (35, 91) is shown below. Mia's WorkStep 1: 3-35/ 10-91Step 2: -32/ -81Step 3: 32/ 81What was the first error that Mia made?Mia simplified incorrectly and made the slope positive.Mia subtracted in the wrong order.Mia switched the numerator and the denominator.Mia used subtraction instead of addition.