For the purpose, it is convenient to put the equation into intercept form:
x/a + y/b = 1
Here, we can divide by 2 and subtract the x-term to get
x/(-1) + y/2 = 1
Then we can see that the x-intercept is (-1, 0) and the y-intercept is (0, 2).
Answer:
answer is 24
out of 45,
24+10=singing
only 24=dancing
so 24 girls joined both
25:1 is the answer.
1.25
Step-by-step explanation:
type in your calculator:
-1.5+2.75 OR 2.75-1.5
you should get the same answer
Answer:240
300*80%=240
150m by 300 m
150×300=45000
all sides add up to 900m
150+150+300+300