Answer:
a. 4(d+3e)
b. 6(3x+5y)
c. 7(3a+4y)
d. 8(3f+7g)
Step-by-step explanation:
In each case we find the greatest common factor of the numbers. That is the greatest number that goes into both the numbers. Then we factor it out in front and inside parentheses we divide each original term by the greatest common factor:
a. 4d+12e, GCF: 4
b. 18x+30y, GCF: 6
c. 21a+28y, GCF: 7
d. 24f+56g, GCF: 8
He has zero points and loses zero points
Explanation:
He loses 5 three times so 15
And the -5 is just him getting 5 points so
If he lost 15 points and the gains 15 point he has zero points
Answer:
B
Step-by-step explanation:
A closed circle means that it includes the number it is on and x can be anything ≤ 0
Answer:
B. y= -2x-3
Step-by-step explanation:
first look where the line is intersecting which is a -3, so that's your b value.
Next determine if the line is negative or positive.If the left part of the line is at the negative part of the graph then it's positive. Which in this case our line is positive.
looks good I can't see anything wrong