subject
Mathematics, 24.11.2019 20:31 azireyathurmond1

*answer for brianliest*(08.06)
betsey is 11 years older than waldo. betsey's age is 15 years less than three times waldo's age. the system below models the relationship between betsey's age (b) and waldo's age (w):

b = w + 11
b = 3w − 15

which of the following methods is correct to find betsey's and waldo's age?
solve w + 11 = 3w − 15 to find the value of w.
solve b + 11 = 3b − 15 to find the value of b.
write the points where the graphs of the equations intersect the x-axis.
write the points where the graphs of the equations intersect the y-axis.

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 19:30, 19King73
Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 360, a standard deviation of 4, and a margin of error of 2.5%
Answers: 2
image
Mathematics, 21.06.2019 21:30, iBrain
If value of cos330° is √3/2 then find tan165°.
Answers: 1
image
Mathematics, 21.06.2019 21:30, peytonamandac9114
Ahypothesis is: a the average squared deviations about the mean of a distribution of values b) an empirically testable statement that is an unproven supposition developed in order to explain phenomena a statement that asserts the status quo; that is, any change from what has been c) thought to be true is due to random sampling order da statement that is the opposite of the null hypothesis e) the error made by rejecting the null hypothesis when it is true
Answers: 2
image
Mathematics, 21.06.2019 21:30, daii128
The anwser cause i do not understand just plez
Answers: 1
You know the right answer?
*answer for brianliest*(08.06)
betsey is 11 years older than waldo. betsey's age is 15 years...

Questions in other subjects:

Konu
Chemistry, 22.01.2021 02:50
Konu
Mathematics, 22.01.2021 02:50