The incorrect work of a student to solve an equation

Student 1:f(-1)=2+7(-1) f(-1)=9(-1) f(-1)=-9 Student 2: f(-1)=2+7(-1) f(-1)=2-7 f(-1)=-5 Function Rule: f(x)=2+7x One student is
1. 1 answer
2. 65 views
Function Rule:f(x)= 2 + 7x Student 1: f(-1)= 2 + 7 (-1) f(-1)= 9 (-1) f(-1)= -9 Student 2: f(-1)= 2 + 7 (-1) f(-1)= 2 - 7 f(-1)=
1. 1 answer
2. 67 views
Student 1:f(-1)=2+7(-1) f(-1)=9(-1) f(-1)=-9 Student 2: f(-1)=2+7(-1) f(-1)=2-7 f(-1)=-5 One student is incorrect. Analyze their
1. 1 answer
2. 46 views
a student solved the equation x/4 +5=1 without showing all the work. the student's solution is incorrect. what error did the
1. 1 answer
2. asked by taylor
3. 591 views
a student soved the equation x/+5=1 without showing all the work. the student's solution is incorrect. what error did the
1. 2 answers
2. asked by taylor
3. 527 views
Two students evaluated functions with a given input and their work is shown below. One student is incorrect. Analyze their work
1. 1 answer
2. 75 views
A student solved the following equation using the following steps:4(2−3x)=x−2(2x+1) 8−3x=x−4x−2 8−3x=−3x−2 No
1. 29 answers
2. asked by Mujika
3. 119 views
Student 1: Student:2f-(1)=2+7(-1) f(-1)=2+7(-1) f(-1)=9(-1) f(-1)=2-7 f(-1)=-9 f(-1)=-5 One student is incorrect. Analyze their
1. 1 answer
2. 63 views
Error AnalysisStudents were asked to solve the equation for m. Their work is shown below. Which student solved the equation
1. 1 answer
2. 75 views
Based on the student's work, complete the statement below.1/4(8-12x) = x - 2 ( 2x+1) 2-3x=x-4x+2 2-3x=-3x+2 2-3x+3x=-3x+2 2=2
1. 1 answer
2. asked by mimi
3. 55 views