The table can be used to determine the solution to the system of equations, 2y -x=8, andy- 2x =-5. Sum of
New
System
Using Sum
Solution to
New
System
Equations in Solution to
Original
System
Equivalent
System
Equivalent
System
System
2y-x= 8
y-2x =-5
2y-x- 8
-2y+4x = 10
2y-x = 8
3x = 18
3x= 18
Which solution can be used to fill in both blanks in the table?
O (1,6)
O (6,1)
O(7,6)

the formula of a slope:

from a table we have

substitute:

the slope of f(x) is -1.

the graph of funcfion g(x) is a horizontal line. the slope of a horizontal line is equal 0. therefore the slope of g(x) is 0.

-1 < 0

idk lol xd

step-by-step explanation:

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step-by-step explanation:

answer: c, the green line

step-by-step explanation:

there is no black line, eliminate b.

simple interest implies periodic payments, but the red line shows no payments, eliminate d.

simple interest has equal payments. if paid say every day, the graph is about a straight line (actually a stairstep).

the yellow line is not straight, eliminate a.

check: the green line is straight, answer is c.

simple interest with positive interest rate gives a straight line sloping up to the right. green line:

g(t) = $100 + ($200-$100) ÷ (20 years) × (t years)

= $100 + (4%/year) × ($100)(t years)

incidentally, the yellow line curving upward represents continuously compounded interest

y = $100 × 2^(t years / (14 assuming the yellow line hits $200 at 14 years. 2^0 is 1, so y(0) = $100; 2^(14/14) is 2, so y(14) = $200.