This equation shows how the amount of dough Carly has prepared is related to the number of hours she has spent working at the bakery. d = h + 4 The variableh represents the number of hours worked, and the variable d represents the amount of dough prepared. How many hours did Carly work if she prepared 5 kilograms of dough? hours Submit

This equation shows how the amount of dough Carly has prepared is related to the number of hours she has spent working at the bakery. d = h + 4 The variableh represents the number of hours worked, and the variable d represents the amount of dough prepared. How many hours did Carly work if she prepared 5 kilograms of dough? hours Submit

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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Concept explainers

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.

Question

This equation shows how the amount of dough Carly has prepared is related to the number of
hours she has spent working at the bakery.
d = h + 4
The variableh represents the number of hours worked, and the variable d represents the
amount of dough prepared. How many hours did Carly work if she prepared 5 kilograms of
dough?
hours
Submit

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