4(x-b)=x 4x-4b=x
4x-x=4b
3x=4b
X=4b/3
Answer:
B.) 11/3 - 7/6
Step-by-step explanation:
Answer:
5/8
Step-by-step explanation:
convert 2 1/2 into 4/2 and multiply it by 1/4
Answer:
-2/3
Step-by-step explanation:
A rational number is a number that can be expressed as a fraction so when you add 2 fractions it’s a rational number
The x intercept is when the line crosses the x axis
the place where the line crosses the x axis is also when y=0
the y intercept is when the line crosses the y axis
the place where the line crosses the y axis is also when x=0
so lets say you have the equation in slope-intercept form
which is y=mx+b
m=slope
b=y-intercept
to find the x intercept, set y to zero and solve
to find the y intercept, find b or set x to zero and solve (which cancels out mx and leaves b)
so exg
y=3x+4
x intercept=y=0 so 0=3x+4
subtract 4 from both sides
-4=3x
divide boht sides by 3
-4/3=x intercept
so y intercept
y=3(0)+4
y=0+4
y=4=y intercept