Answer:
ubpg
Step-by-step explanation:
Answer:
-28(2z-1)
Step-by-step explanation:
Here what you do is factor out the GCF(greatest common factor), which is 28 and then put the rest of the equation: 2z-1 in parenthesis and multiply to check, which makes your equation the same as -56z+28. I hope this helps.
Answer:
20
Step-by-step explanation:
2g = -3.5x2 = -7
-7 - 5= -12
8 - -12=20
Answer:
To find the length of a horizontal line segment, find the difference between the x-coordinates. Subtract the smaller from the larger.
Wow, lots of points, easy qeustion and nobody anwering
ok so
basically solve for y
6x+4y=700
minus 6x from both sides
4y=-6x+700
divide both sides by 4
y=-3/2x+175
ok so
y=mx+b
m=slope
b=yintercept or where the line crosses the y axis
so
y=-3/2x+175
yintercept is 175 so go 175 units up on teh y axis and put a point there
slope is -3/2
slope=rise/run
go 3 units down and 2 units to the right from that first point you ploted
that is new point
connect the 2 points to get graph, or input a value for x and get a value for y to get a point
basically just find 2 differn points and connect them to graph
I have attached graph