Loading presentation...

Present Remotely

Send the link below via email or IM


Present to your audience

Start remote presentation

  • Invited audience members will follow you as you navigate and present
  • People invited to a presentation do not need a Prezi account
  • This link expires 10 minutes after you close the presentation
  • A maximum of 30 users can follow your presentation
  • Learn more about this feature in our knowledge base article

Do you really want to delete this prezi?

Neither you, nor the coeditors you shared it with will be able to recover it again.



No description

R Sheehan

on 3 March 2015

Comments (0)

Please log in to add your comment.

Report abuse

Transcript of Algebra

Substituting Numbers for Letters

Review of homework
Page 93/94 Q8, 9, 10
By the end of today's lesson we will be able to substitute numbers for letters.

Keyword - substitution!



1 1 1 1
1 1

Copy the format of the previous slide using the mini-whiteboards. We want to create questions which will then be passed along to a neighbouring table.
Add up the Xs and the numbers. Find a value for x so that when you add these numbers together they equal 12.
In pairs, decide
what value X will have (keep the number under 5)
How many Xs you will have
How many known numbers you will have
Include a total value.

For homework tonight, you have to answer questions on page 96, questions 8, 9 and 10
Full transcript