Question

Desmos | Scientific Calculator IXL | Write and solve equations u: Home ixl.com/math/grade-7/write-and-solve equations-using-angle-relationships Look at the diagram. Which equation can be used to solve for \( x \) ? \[ 5+x=65 \] \( 5 x+65=90 \) \[ 5 x+65=180 \] \[ 5 x=65 \] Solve for \( x \) \[ x= \] \( \square \)

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ixl.com/math/grade-7/write-and-solve equations-using-angle-relationships

Look at the diagram.

Which equation can be used to solve for \( x \) ?
\[
5+x=65
\]
\( 5 x+65=90 \)
\[
5 x+65=180
\]
\[
5 x=65
\]

Solve for \( x \)
\[
x=
\]
\( \square \)

Desmos | Scientific Calculator
IXL | Write and solve equations u:
Home
ixl.com/math/grade-7/write-and-solve equations-using-angle-relationships

Look at the diagram.

Which equation can be used to solve for x ?

5+x=65

5 x+65=90

5 x+65=180

5 x=65

Solve for x

x=

□

Added by Karen F.

Elementary and Intermediate Algebra

Alan S. Tussy, R. David Gustafson 5th Edition

Instant Answer

Solved by Expert Nicole Hoffman

Step 1

- The diagram shows two angles: \( (5x)^\circ \) and \( 65^\circ \). - These angles are on a straight line, so they are supplementary. Show more…

Show all steps

Thanks for your feedback!

Desmos | Scientific Calculator IXL | Write and solve equations u: Home ixl.com/math/grade-7/write-and-solve equations-using-angle-relationships Look at the diagram. Which equation can be used to solve for \( x \) ? \[ 5+x=65 \] \( 5 x+65=90 \) \[ 5 x+65=180 \] \[ 5 x=65 \] Solve for \( x \) \[ x= \] \( \square \)