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18 votes
Find the value of x. 3) 2x (x + 21)​

User Lampslave
by
6.4k points

1 Answer

6 votes

To find the x-intercept, substitute in

0

for

y

and solve for

x

. To find the y-intercept, substitute in

0

for

x

and solve for

y

.

x-intercept(s):

(

0

,

0

)

,

(

21

,

0

)

y-intercept(s):

(

0

,

0

)

User Bodega
by
7.3k points