Question

18 file upload 1 point use △ =x and ♡ = 1 to draw a model for 2x + 2 = 1. draw your model on a seperate sheet of paper or dry erase board. take a picture of it with your chromebook and upload it into the drag and drop here or browse

Explanation:

Step1: Represent the left - hand side

The left - hand side of the equation \(2x + 2\) can be represented using the given symbols. Since \(\triangle=x\) and \(\heartsuit = 1\), for the \(2x\) part, we will draw two \(\triangle\)s (because \(2x\) means 2 times \(x\), and \(x\) is represented by \(\triangle\)). For the \(+ 2\) part, we will draw two \(\heartsuit\)s (because 2 is 2 times 1, and 1 is represented by \(\heartsuit\)). So the left - hand side model is \(\triangle\triangle\heartsuit\heartsuit\).

Step2: Represent the right - hand side

The right - hand side of the equation is \(1\), which is represented by \(\heartsuit\). So the right - hand side model is \(\heartsuit\).

Step3: Combine them to show the equation

To show the equation \(2x + 2=1\) using the models, we can set the left - hand side model equal to the right - hand side model. So we have \(\triangle\triangle\heartsuit\heartsuit=\heartsuit\).

Answer:

The model for the left - hand side (\(2x + 2\)) is \(\triangle\triangle\heartsuit\heartsuit\) and for the right - hand side (\(1\)) is \(\heartsuit\), with the equation represented as \(\triangle\triangle\heartsuit\heartsuit=\heartsuit\). (Note: You need to draw this on a separate sheet, take a picture, and upload it as per the question's instructions.)