Carolyn is looking into two companies for a new cell phone plan. •Megacell charges $14.80 per month plus 10 cents per minute for every minute over 200
•Fun Fone charges $18.50 per month plus 8 cents per minutes for every minute over 200

What system of equations represents these relationships, where y is the cost for x, minutes over 200?

A. Megacell: y=0.1+14.8x
Fun Fone: y=0.08+18.5x

B. Megacell: y=10+14.8x
Fun Fone: y=8+18.5x

C. Megacell: y=14.8+0.1x
Fun Fone: y=18.5+0.08x

D. Megacell: y=14.8+10x
Fun Fone: y=18.5+8X

80° is the measure of gh

step-by-step explanation:

circle f is congruent to circle j

we have two circle with center f and j.

both circles are congruent. the radius of the circle would be equal.

see the attachment for the circle.

we are given ∠efd ≅ ∠gjh

therefore, arc (ed) = arc (gh)     (∴ circle f is congruent to circle j)

but ∠dfe=80°=arc (ed)

therefore, arc (gh) = 80°

thus, 80° is the measure of gh

i suppose it should be (y=2x-5)

step-by-step explanation:

a long term investor

step-by-step explanation:

because he is a long term investor

true

step-by-step explanation:

intersecting chords are just lines that intersect. so a line is equal to 180 degrees, so when it is intersected by another chord, then it create supplementary angles, and because the lines cross, vertical angels are also formed.