Answer:
The first figure.
Step-by-step explanation:
The parallelogram has less area because the height is smaller because it is slanted.
Answer: y= 156
Step-by-step explanation:
y= 12(3-4) (-5 -8)
Answer:
(5, 20)
Step-by-step explanation:
We can find the slope of the line
m = (y2-y1)/(x2-x1)
= (40-0)/(10-0)
= 40/10
=4
Since the line goes through (0,0) the y intercept is 0
y = mx+b
y = 4x
Lets check the points by substituting into the equation
40, 10) 10 = 4*40 10 =160 no
(–5, –10) -10 = 4*-5 10 = -20 no
(5, 20) 20 = 4*5 20 = 20 yes
(–10, –20) -20 = 4*-10 -20 = -40 no
Answer:
68-x
Step-by-step explanation:
71-x-3=71-3-x=68-x
Step-by-step explanation:
STEP
1
:
Equation at the end of step 1
((22•3x2) - 10x) + 5 = 0
STEP
2
:
Trying to factor by splitting the middle term
2.1 Factoring 12x2-10x+5
The first term is, 12x2 its coefficient is 12 .
The middle term is, -10x its coefficient is -10 .
The last term, "the constant", is +5
Step-1 : Multiply the coefficient of the first term by the constant 12 • 5 = 60
Step-2 : Find two factors of 60 whose sum equals the coefficient of the middle term, which is -10 .
