U should Divide the ones first then the tenths
Since 15409-1=15408 and 15408+1=15409, we can write that as one. With 15409-2, we can write the same thing with 15407+2
3/10 due to there being 10 marbles (for white) for blue 7/10
21/4 ÷ 14/9
21/4 × 9/14
189/56
3/3/8
Answer:
0,4, That is the y intercept.
Step-by-step explanation:
Hope I helped :)
