"jill charges an hourly rate for babysitting one or two children. kara charges a lower hourly
rate but adds an additional charge for more than one child.
the tables show the amounts jill and kara charge for babysitting two children for up to three
hours. based on this information, which statement is true? "

for one hour, jill will make $11 while kara will make $14.
for two hours, jill will make $22, kara will make $23.
for three hours, jill will make $33, kara will make $32.

which statement is true:

a) jill will make less money if they each work 4 hours.
b) jill's hourly rate is $3 more than kara's.
c) kara charges $14 and hour for babysitting two children.
d) kara's fee for the second child is $5.

1st part is 64,000,000

2nd part 500,000

step-by-step explanation:

hmu if ur willing to do a algebra a online class i’ll pay 600 hmu on the gram profitpreme

system of linear equation

step-by-step explanation:

as given in the data

a= 20 , b= -12

let us suppose that it is a straight line equation

now we know the formula for the system of linear equation

b= ma + c )

here m is slope of a straight line which is equal to formula

m=   (ii)

and here c is a constant

now putting the value of a and b in equation (ii)

m=

m=

putting the value of a,b and m in equation (i) gives us

-12 = + c

-12=-12 + c

adding 12 to both sides

-12 +12 = -12 +12 +c

0 =c

or c=0

as the value of the constant is zero which gives us that it is a linear equation and this order pair satisfies the system of linear equations.