Answer: a. 9:5
b: 14:9
Step-by-step explanation:
if there are 14 people in a class given 5 boys, then there are 9 girls. The values needed are boys (5), girls (9), and total students (14). Ratio Girls : Boys is 9 : 5 and Ratio All Students : Girls is 14 : 9
Answer:
A IS LESS THAN OR EQUAL TO 8
Step-by-step explanatiAon:
Answer:
No solutions
Step-by-step explanation:
Given two linear equations in slope-intercept form with same slopes but different y-intercepts.
To find the number of solutions,we can get for this system of equations.
Solution:
The slopes of two lines say and are related as:
only when the lines are parallel or if both are equations of same line.
And since the y-intercept of given lines are different, so we can conclude that the equations are of two different lines that are parallel to each other.
Thus the given system of linear equations with same slope but different y-intercepts will have no solution as the given lines are parallel to each other and hence would never meet.
First and third are the correct answers
A pound is a unit of weight, not volume.
Good luck!