2. kim is x years old. jordan is 7 years older than kim. four times jordan’s age is equal to 200.
(a) write an equation that could be used to solve for kim’s age, x.
(b) how old is kim?
(c) how old is jordan
what is x?
2. kim is x years old. jordan is 7 years older than kim. four times jordan’s age is equal to 200.
(a) write an equation that could be used to solve for kim’s age, x.
(b) how old is kim?
(c) how old is jordan
what is x?
(a) (200/4)-7=x
(b) 43
(c) 50
4(x+7)=200. 200 minus 28 is 172. 4x=172. X equals 43. Kim is 43. Jordan is 50
Kim is X
Jordan is x = 7
4 x + 7
= 200
x + 7
= 50
x = 43
Kim is 43
Jordan is 50
(a) Kim x years old
Jordan x+7 years old
4(x+7)=200
An Equation That Could Be Used To Solve For Kim's Age , x Is 4x+28=200.
(b) 4x=200-28
4x=172
x=43
Kim Is 43 Years Old.
(c) x+7
=43+7
=50
Jordan Is 50 Years Old.
Kim is x
Jordan is x+7
So J * 4=200
4(x+7) = 200
x=43
43+7=50
50 * 4=200
Kim is 43. Jordan is 50.
Kim is 43 years old, and Jordan (7 years older) is 50 years old.
Step-by-step explanation:
Representation:
Kim's age is x
Jordan's is x + 7
Then 4(x + 7) = 200, and 4x + 28 = 200.
Simplifying, 4x = 172. Dividing both sides by 4 to isolate x, we get:
x = 172/4 = 43
Thus, Kim is 43 years old, and Jordan (7 years older) is 50 years old.
A.
k=x
j=7+x
4j=200
b. we need to know what jordan is first
4j=200
divide by 4 both sides
j=50
then
j=7+x
50=7+x
43=x
kim is 43
c. jordan is 50
a:200/4= 50
50-7=43
b:43
c:50
(200/4)-7
Kim is 43 and Jordan is 50
A: 200 / 4 = 50 - 7 = 43
b: 43
c: 50