BNU1501 ASSIGNMENT 4 SEMESTER 1 2024 SOLUTIONS

4/14/24, 7:36 PM Assessment 4: Attempt review




UNISA  2024  BNU1501-24-S1  Welcome Message  Assessment 4

QUIZ




Started on Sunday, 14 April 2024, 7:15 PM
State Finished
Completed on Sunday, 14 April 2024, 7:39 PM
Time taken 24 mins
Grade 90.00 out of 100.00


Question 1

Complete

Mark 5.00 out of 5.00




In a straight line with the equation y = mx + c , if m = 0, then graph is ….


A. ascending

B. descending

C. horizontal line

D. vertical line




Question 2
Complete

Mark 5.00 out of 5.00




y1 −y2
Select the most correct meaning of the following expression in words: x1 −x2




A. Change in 𝑦 over change in 𝑥.

B. Change in 𝑥 over change in 𝑦.

C. Change in 𝑥 over change in 𝑥 and change in 𝑦 over change in 𝑦.

D. Change in the 𝑦-value over change in the 𝑥-value.




Question 3

Complete

Mark 5.00 out of 5.00




What is the gradient and the y−intercept for a straight line with the equation y = 6x − 5 ?


A. Slope = 6, y−intercept = −5

B. Slope = 6, y−intercept = 5


C. Slope = 5, y−intercept = −6


D. Slope = 5, y−intercept = 6




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