Question

Will medal and fan!

Answer 1

x + Y =7 3x + 4y = 24

x and y intercepts - Find the intercepts for each equation. Show your work

Answer 2

please help ill also have my bro fan and medal you.

Answer 3

@rose21 could you help?

Answer 4

@robtobey

Answer 5

@radar

Answer 6

Solve both for Y first,
then put them up against another and solve for x,
then plot that x value into one of the previous and find Y :)

Answer 7

Than you have your two points x and y ;)

Answer 8

*Then

Answer 9

i still do not get it

Answer 10

Okay, hold on...

Answer 11

By rearranging your two equations you get
\[x+y=7 \rightarrow y=7-x\]
and
\[3x+4y=24 \rightarrow y=\frac{ 24-3x }{ 4 }\]

Answer 12

Put those two up against eachother and you get:
\[7-x=\frac{ 24-3x }{ 4 }\]
solve that for x and you get:
\[x=4\]
Put that in for example the first equation and you get:
\[y=7-x=7-4=3\]

Answer 13

so this one is x or y

Answer 14

Then your x value will be 4, and your y value will be 3
Hence, your point of interception wil be (4,3) :)
Got it? :)

Answer 15

yes thank you alot.