# Algebra 1 Common Core Student Edition, Grade 8-9

(Marvins-Underground-K-12) #1

So l v i n g Pr obl em s

``Pearson Algebra 1 Common Core Edition includes many opportunities``

to b u ild on a n d strengthen y o u r p ro b le m -s o lv in g a bilities. In each

chapter, you'll w ork through a m ulti-part Perform ance Task.

``Number of Marbles, x Water (cm), Height of y``

``````C om m on Core P erform ance Task
Marbles in Water
Have you noticed that dropping objects Into a glass of water raises the water level? The diagram and table below show what happens to the height of the water in a
certain glass when different numbers of identical marbles are dropped into it.``````

``````On the Ch ap t er O p en er ,
you'll be introduced to the chapter
Per f o r m an ce Task. You'll
start to m ake sense o f the problem and
th ink a b o u t solution plans.``````

``````Task Description
Predict the number of marbles you need to drop in the glass to raise the water level to the top of the glass.``````

``````Hi, I'm Maya. These
Co m m o n Co r e
Per f o r m an ce Task s
a pr of icient problem
so l v er.``````

``Linear Functions``

``````Chapter Preview5-1 Rate of Change and Slope
5-2 Direct Variation5-3 SI ope-Intercept Form
5-4 Polnt-Slope Form5-5 Standard Form
5-6 Parallel and Perpendicular lines5-7 Scatter Ploti and Trend Unes
5-8 Graphing Absolute Value Functions``````

``````Co m m o n Co r e Pe r f o r m an c e Task
Marbles in Water``````

``Vocabulary``