Answer:
Lines y = -x+4 and y= 3x+3 intersect the y-axis
Answer:
192 cubic centimeters
Choice C
Step-by-step explanation:
Multiply the length, width, and depth.
8×4×6=32×6=192
y=mx+b is the slope intercept equation
m is the slope and b is the y-intercept, or where the line crosses the y axis.
this will always be a straight line and in your case, it's a negative slope that goes from the top left to bottom right.
i always start on the y-intercept, so plot a point at (0,1)
-2 actually means -2/1 and with rise over run that means 2 down, one across
to summarized, start at (0,1) go down two, one across, plot a point and connect the two which goes on forever.
Answer: n = 4
Step-by-step explanation:
Divide both sides by 3
n+2=3(6−n)
Expand
n+2=18−3n
Subtract 2 from both sides
n=18−3n−2
Simplify 18−3n−2 to −3n+16.
n=−3n+16
Add 3n to both sides
n+3n=16
Simplify n+3n to 4n
4n=16
Divide both sides by 4
n= 4/16
Simplify 16/4 to4
n=4
