Convert mixed numbers to improper fractions:


Answer:
3 to 4
Step-by-step explanation:
Here, we want to know the ratio of blueberries to strawberries
To know this, we simply will compare the fractions of both
That will be;1/2 to 2/3
Multiply through by 6
3 to 4
Hi U can look for calculators online for help they are very good
Answer:
y = -7/9 x +1
Step-by-step explanation:
7x + 9y = 9
The slope intercept form is y = mx+b where m is the slope and b is the y intercept
Subtract 7x from each side
7x -7x+ 9y =-7x+ 9
9y = -7x+9
Divide each side by 9
9y/9 = -7/9 x +9/9
y = -7/9 x +1
The slope is -7/9 and the y intercept is 1