Answer:
y=1/7x
Step-by-step explanation:
The y-intercept is 0, so we can just ignore that, and the slope would be 1/7, because it goes 7 units of x to the right for each y value.
Slope intercept form: y=mx+b
b is the y-intercept
m is the slope
Hope this helps
negative 5 x less than or equals minus 10
-5x<=-10
divide by -5 (this will flip the inequality)
x>=2
Solution: x>=2
Answer:
x=1
Step-by-step explanation:
8x+6+2x=12+4x
10x+6=12+4x
-6 -6
10x=6+4x
-4x -4x
6x=6
x=1
A) x * y = 48
B) x -y = 8
A) x = 48/y then substituting this into B)
B) 48/y -y = 8
B) 48 -y^2 = 8y
B) y^2 + 8y - 48 =0
x = 4 y = 12
12*4 = 48
12 -4 = 8
