5x-y=54
x=10
50-y=54
-y=54-50
y= -4
Answer:
3/4
Step-by-step explanation:
We know this is a positive sloe because the line goes up from left to right.
We can pick to points (0,1) and (4,4)
We can find the slope from
m = (y2-y1)/(x2-x1)
= (4-1)/(4-0)
=3/4
Cross multiplying, we get:
Thus the value of y for given proportion is 18.
A: 8*9= 72 or 72 because it is the lowest multiple of 8 and 9
B: euclidean theorem (35,63) (35,28) (7,28) (7,0) gcf= 7 or 7 because 7 is the biggest number that goes into both numbers.
C: 7(5+9) or 35 is a factored into 7 and 5 and 63 is factored into 7 and 9 and 9 is factored into 3 and 3
Answer:
No. It would be (x + 5)
Step-by-step explanation:
set each of the factors as equal to 0. So if you do x+5=0 then solve for x by subtracting 5 from both sides you get x = -5
The clue is to switch the sign from the factor to get the value of the variable and vice-versa.
