This system equation is not solution
Answer:
16 7⁄15
Step-by-step explanation:
Find the Least Common Denominator [LCD], which is 15.
7⅔ → 7 10⁄15
+
8⅘ → 8 12⁄15
15 22⁄15 → 167⁄15
I am joyous to assist you anytime.
Answer:
uhhh i think 2
Step-by-step explanation:
The translation of the question given is
A line that passes through the points A (2,1) and B (6,3) and another line passes through A and through the point (0, y). What is y worth, if both lines are perpendicular?
Answer:
y = 5
Step-by-step explanation:
Line 1 that passes through A (2,1) and B (6,3)
Slope (m1) = 3-1/6-2 = 2/4 = 1/2
y - 1 =
( x -2)
2y - 2 = x- 2
y = 
Line 2 passes through A (2,1) and (0,y)
slope (m2) =
Line 1 and Line 2 are perpendicular
m1*m2 = -1
*
= -1
y-1 = 4
y = 5
slope = -2
Equation of Line 2
Y-1 = -2(x-2)
y -1 = -2x +4
2x +y = 5
Answer:
none of the equations are true, B!
Step-by-step explanation:
8 isn't equal to 7
9 isn't equal to 8
and 125 isn't equal to 15 :D