PLEAS HELPPP Examine this system of equations. Which numbers can be multiplied by each equation so that when the two equations are added together, the x term is eliminated?

One-fifth x + three-fourths y = 9

Two-thirds x minus five-sixths y = 8

a. –10 times the first equation and 3 times the second equation
b. 10 times the first equation and 3 times the second equation
c. –3 times the first equation and 5 times the second equation
d. 3 times the first equation and 5 times the second equation

a. the are of the rectangle is 18.25

b. 18.25 times two is 36.50

rae me : d

area of rectangle a is 2 times that of rectangle b that means 2x+x =   36cm^2

3x = 36cm ^2

x = 36/3

x= 12cm^2

and 2x = 24cm^2

now side of square = are divided by sides = 36/4 = 6cm

that means length of rectangle a and b is 6cm too

now for rectangle a,

l*b = area

= 6*y=24

y=24/6 = 4

therefore dimensions of rectangle a are- length = 6cm, breadth = 4cm

and for rectangle b, length = 6cm and breadth = 6-4 = 2cm.

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she will do 520 after 52 weeks

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