Category focus

Expressions, Equations, and Relationships

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Solve equations and inequalities and reason about geometric relationships and measurement.

Questions

125

Skill type

expressions and-equations

Study mode

Practice + review

Sample questions

Question

$Triangle RST is translated 6 units to the left and 4 units up to create triangle RS′′T′. y 9 8 7 6 5 4 S′ 23 R′ 1 −9 −8 −7 −6 −5 −4 −3 −2 −1 −1 x 1 2 3 4 5 6 7 8 9 T ′ −2 S −3 R −4 −5 −6 T −7 −8 −9 Which rule best describes this transformation?$ Open full-size question

A.
$Answer A: (, )xy) → (6 x, −− 4 y$
B.
$Answer B: (, −xy) → ( 6 x, 4 y)−$
C.
$Answer C: (xy, ) → (x + 6, y −− 4)$
D.
$Answer D: (xy, ) → (x −− 6, y + 4)$

Imported from a released STAAR assessment item. Review recommended for final answer key alignment.

Question

$The dimensions of a rectangular piece of paper are 8.5 inches and 11 inches. Veronica folded the piece of paper along its diagonal. Which measurement is closest to the length of the diagonal in inches?$ Open full-size question

A.
$Answer A: 6.24 in.$
B.
$Answer B: 19.5 in.$
C.
$Answer C: 6.98 in.$
D.
$Answer D: 13.9 in.$

Imported from a released STAAR assessment item. Review recommended for final answer key alignment.

Question

$Figure I and Figure II are similar quadrilaterals. Figure I Figure II 3.2 mm 8 mm a 2 mmmm b mm 6.4 mm 5 mm 8 mm Which proportion must be true?$ Open full-size question

A.
$Answer A: a 8= b 2$
B.
$Answer B: 3.2 a= 2 8$
C.
$Answer C: b 8= 6.4 5$
D.
$Answer D: 2 b= 3.2 a$

Imported from a released STAAR assessment item. Review recommended for final answer key alignment.

Question

$The total cost of attending a state university is $19,700 for the first year. • A student’s grandparents will pay half of this cost. • An athletic scholarship will pay another $5,000. Which amount is closest to the minimum that the student will need to save every month in order to pay off the remaining cost at the end of 12 months?$ Open full-size question

A.
$Answer A: $404.17$
B.
$Answer B: $612.50$
C.
$Answer C: $820.83$
D.
$Answer D: $1,029.17$

Imported from a released STAAR assessment item. Review recommended for final answer key alignment.

Question

$An architect uses a cylindrical container to protect her blueprints. The dimensions of the cylinder are shown in the diagram. 3 in. 15 in. Which measurement is closest to the total surface area of the container in square inches?$ Open full-size question

A.
$Answer A: 424.12 in.2$
B.
$Answer B: 791.68 in.2$
C.
$Answer C: 339.29 in.2$
D.
$Answer D: 282.74 in.2$

Imported from a released STAAR assessment item. Review recommended for final answer key alignment.