C. The lines curve opposite when typed into a graphing calculator. Check Desmos in the future when you need to see how line map out on to a graph. Hope this helps.
Answer:
18x = -100 is the simplified form
Step-by-step explanation:
(3/4x) + 5 = (5/6)
3/4x (*24) + 5 (*24) = 5/6 (*24)
18x + 120 = 20
Answer:
The answer is 20 hamburgers and 25 hot dogs.
20(.5)+25(.25)<16.5
10+6.25<16.5
16.25<16.5
The budget is $16.50 and $16.25 is $.50 less therefore making it a possible option for Enrique.
Given that the rectangle is x²+4x-12, the possible sides will be given by:
a]
x²+4x-12
=x²+6x-2x-12
=x(x+6)-2(x+6)
=(x-2)(x+6)
thus the dimensions are (x-2) units (x+6) units
b]
x²+2xy-48y²
factorizing the above is:
x²+8xy-6xy-48y²
=x(x+8y)-6y(x+8y)
=(x+8y)(x-6y)
c]
24x²-4x-8
factoring the above we get:
=4(6x²-x-2)
=4(6x²+3x-4x-2)
=4(3x(x+2)-2(x+2))
=4(3x-2)(x+2)
=(12x-8)(4x+8)
What happened in the 1920s that greatly lowered the price of cars (automobiles) and other consumer products?