IXL - Checkpoint: Modeling with linear, quadratic, and exponential equations and inequalities (Algebra 1 practice)

The formula

A

=

s

+

2

d

+

3

t

+

4

h

b

gives the slugging percentage of a baseball player, where

s

is the number of singles,

d

is the number of doubles,

t

is the number of triples,

h

is the number of home runs, and

b

is the number of times at bat.

Solve for

h

in terms of

A

,

s

,

d

,

t

,

and

b

.

h

=

ref_doc_title.

$Confetti$

Excellent!

Now entering the Challenge Zone—are you ready?

Questions
answeredQuestions

0

Time
elapsedTime

hr	min	sec
00	00	06

SmartScore
out of 100
IXL's SmartScore is a dynamic measure of progress towards mastery, rather than a percentage grade. It tracks your skill level as you tackle progressively more difficult questions. Consistently answer questions correctly to reach excellence (90), or conquer the Challenge Zone to achieve mastery (100)! Learn more

0

Teacher tools

Work it out

Not feeling ready yet? These can help:

C.9Solve one-step and two-step linear equations: word problems

C.17Solve linear equations with variables on both sides: word problems

C.18Rearrange multi-variable equations

V.8Write exponential functions: word problems

Z.7Solve quadratic equations: word problems