Solve the system of equations 2x-y=1; x+2y=8 graphically and find the coordinates of the points where corresponding lines intersect y-axis.
Symbol
Search
App Store
Google Play
Calculator search results
Calculate the value
Answer
See the solving process
$\dfrac { 3 a } { b }$
Arrange the rational expression
$\color{#FF6800}{ a } \color{#FF6800}{ \div } \color{#FF6800}{ b } \color{#FF6800}{ \times } \color{#FF6800}{ 3 }$
$ $ Calculate the multiplication expression $ $
$\color{#FF6800}{ \dfrac { \color{#FF6800}{ 3 } \color{#FF6800}{ a } } { \color{#FF6800}{ b } } }$
Solution search results
$4\dfrac {2} {7}$ times $z35$
7th-9th grade
Other
Check solution
If the radius of a sphere becomes $3$ times, then its volume will $become:$ $\left(a\right)$ $3$ times $\left(b\right)$ $6$ times (c) $9$ times $\left(\right)$ $27$ times.
Calculus
Check solution
$9$ gis subtracted forom 5times 3 and $|0is$ added
10th-13th grade
Other
Check solution
$D$ $=a$ $00$ Find the quotient and determine the kind of decimal. $1$ $10$ div by $8$ $2$ $8$ div by $°$ $8$ $80$ $\vec{5} $ div by $11$ $44$ $4$ div by 9 $5$ $\vec{5} $ div by 7 This is how you do it..see example below
1st-6th grade
Calculus
Check solution
Have you found the solution you wanted?
Try again
Try more features at Qanda!
Search by problem image
Ask 1:1 question to TOP class teachers
AI recommend problems and video lecture
App Store
Google Play
© 2021 Mathpresso Inc.
|
CEO Jongheun Lee, Yongjae Lee
|
17th Floor, WeWork Seolleung Station III, 428, Seolleung-ro, Gangnam-gu, Seoul
|
EMAIL support.en@mathpresso.com