Answer:
See below.
Step-by-step explanation:
10/(20/4*5/5)*8-2
10/(5*1)*8-2
10/5*8-2
2*8-2
16-2
14
-hope it helps
Answer:
3 feet
Step-by-step explanation:
12 inches = 1 foot
36 inches = 36 / 12 = 3 feet
Standard form is x + y = number
The equation has a slope of 3 and a y intercept of -4 so the equation should be
y = 3x - 4
To get this in standard form you have to move the 3x to the other side.
y - 3x = -4
-3x + y = -4
The coefficient before x cannot be negative in standard form so you have to multiply the whole equation by -1.
3x - y = 4
Answer:
no because the box needs to be at least 35 inches long and the box the mother found is only 32 inches long.
Answer:
No solution
Step-by-step explanation:
Slope-Intercept Form: y = mx + b
Step 1: Write out systems of equations
-x + 3y = 3
x - 3y = 3
Step 2: Rewrite equations into slope-intercept form
3y = 3 + x
y = 1 + x/3
-3y = 3 - x
y = -1 + x/3
Step 3: Rewrite systems of equations
y = x/3 + 1
y = x/3 - 1
Since we have the same slope for both equations but different y-intercepts, we know that both lines are parallel. If that is the case, they will never touch or intersect each other. Therefore, we have no solution.