Answer:
Slope = 3
Step-by-step explanation:
Slope = (y2-y1)/(x2 - x1)
In this case,
Slope = (-9 + 3) / (-4 + 2)
= -6/-2
= 3
3x+4y=12 is Linear.
y-1/2x+6 is Linear.
y=4x^2 is nonlinear.
y+2=|4| is linear.
y+6=4x is linear.
In order to tell whether an equation is linear or not, you have to first see if there is any variable^2 or more than ^1. If that is the case, it isn't linear. For example the equation x^2=4 or y^5=100 isn't linear. It also isn't linear if the equation is divided by X or Y.For example the equation 1/x=1 isn't linear or 1/y^2=5 isn't linear.
A question is also linear if you can write it in the form y=mx+b , 'm' meaning the slope of the equation and 'b' meaning the y-intercept of the equation.
The answer is D. y=500+0.25x
let's say y represents his total payment each week and x represents his total sales
x=$500
since he always gets 25% bonus of his total sales,
25%.500=0.25x
so, his total payment equals to
y = 500+0.25x
Answer:
y = 5
Step-by-step explanation:
4 (y - 6) = -4
×4 ×4 Distribute 4 with y and 6
4y - 24 = -4
+24 +24 Add 24 to both sides of the equation
4y = 20
÷4 ÷4 Divide each side by 4
y = 5
