Question

Step 1: Choose a point on the line, such as (2, 5). Step 2: Choose another point on the line, such as (1, 3). Step 3: Count units to determine the slope ratio. The line runs 1 unit to the right and rises 2 units up, so the slope is . Step 4: Substitute those values into the point-slope form. y – y1 = m(x – x1) y – 3 = (x – 1) Which of Talia’s steps is incorrect? Step 1 is incorrect because it uses a point that is not on the line. Step 2 is incorrect because it uses a point that is not on the line. Step 3 is incorrect because it shows an incorrect ratio for th Step 1: Choose a point on the line, such as (2, 5). Step 2: Choose another point on the line, such as (1, 3). Step 3: Count units to determine the slope ratio. The line runs 1 unit to the right and rises 2 units up, so the slope is . Step 4: Substitute those values into the point-slope form. y – y1 = m(x – x1) y – 3 = (x – 1) Which of Talia’s steps is incorrect? Step 1 is incorrect because it uses a point that is not on the line. Step 2 is incorrect because it uses a point that is not on the line. Step 3 is incorrect because it shows an incorrect ratio for the slope. Step 4 is incorrect because it shows an incorrect substitution of (1, 3) into the point-slope form.e slope. Step 4 is incorrect because it shows an incorrect substitution of (1, 3) into the point-slope form.

Answer 1

Step 3 is incorrect because it shows an incorrect ratio for the slope.

Step-by-step explanation: got it right on edge2020

Answer 2

Explanation:

Given are the steps for finding the equation of a straight line given two points on it.

Slope = rise /run. Here rise is 2 units up. So slope is =2

Step 4 is incorrect

Step 4 is incorrect because equation used was wrong

Equation in point slope form is

`y – y1 = m(x – x1) \\y – 3 = (x – 1)`. But in substitution m is not substituted.

The correction equation should be

`y-3 = 2(x-1)\\y=2x+1`