Answer:
Option: B is the correct answer.
B) prices affect the consumer demand.
Step-by-step explanation:
Demand Graph--
In economics a demand graph is a graphical representations that represents or depicts the relationship between the prices of commodity or services and the number of consumers.
It shows how the demand of a commodity or services changes with the change in it's price during a period of a time.
It shows how the quantity of consumption of a commodity decreases with the decrease in demand on increase in the price.
The graph that represents this relationship is attached to the answer.
x^2+7x-30=0 Rewrite the expression.
x^2+10x-3x-30=0 Factor the expressions.
x(x+10)-3 (x+10)=0 Factor the expression.
(x+10)(x-3)=0 Separate into possible cases.
x+10=0
Solve.
x-3=0
x1= -10
x2= 3
Answer:
What line is perpendicular to the line 2x + 3y = 6 through (4, 1)? Explanation: The given equation is in standard form, so it must be converted to slope-intercept form: y = mx + b to discover the slope is –2/3. To be perpendicular the new slope must be 3/2 (opposite reciprocal of the old slope).
Step-by-step explanation:
Multiples of 3 plus 1 remainder are:
3n+1
Multiples of 4 plus 1 remainder are:
4n+1
Since these multiples must be the same number must be a multiple of 12 plus a remainder of one, which is:
12n+1
And the smallest such three digit number is:
12n+1>99 subtract 1 from both sides
12n>98 divide both sides by 12
n>8.17
Since n must be an integer, n=9
So then number is 12n+1
12(9)+1=109
Y = 1/3x + 3....slope is 1/3. A parallel line will have the same slope.
y = mx + b
slope(m) = 1/3
(2,0)...x = 2 and y = 0
now we sub and find b, the y int
0 = 1/3(2) + b
0 = 2/3 + b
-2/3 = b
so ur parallel equation is : y = 1/3x - 2/3
