Mathematics, 04.10.2019 20:50 ayoismeisjjjjuan
Ben is 5 years older than wendy. ben's age is 11 years less than three times wendy's age. the system below models the relationship between ben's age (b) and wendy's age (w):
b = w + 5 b = 3w – 11
which is the correct method to find ben's and wendy's ages?
solve b + 5 = 3b – 11 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.
solve w + 5 = 3w – 11 to find the value of w.
Answers: 1
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Ben is 5 years older than wendy. ben's age is 11 years less than three times wendy's age. the system...
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