$\dfrac{2}{3}(4x-5)=8\qquad|\text{use the division property of equality}\\\\\dfrac{2}{3}(4x-5):\dfrac{2}{3}=8:\dfrac{2}{3}\\\\\dfrac{2}{3}(4x-5)\cdot\dfrac{3}{2}=8\cdot\dfrac{3}{2}\\\\4x-5=4\cdot3\\\\4x-5=12\qquad|\text{use addition property of equality}\\\\4x-5+5=12+5\\\\4x=17\qquad|\text{use the division property of equality}\\\\4x : 4=17:4\\\\x=\dfrac{17}{4}$

8 0

3 years ago

Write an

agasfer [191]

Answer:

Step-by-step explanation:

y-(-2) = 1/2(x-12)

y+2 = 1/2x - 6

y = 1/2x -8

y = mx +b

4 0

3 years ago

The middle school track team consists of sixth, seventh, and eighth grade students. The 5 sixth grade and 9 seventh grade studen

IrinaVladis [17]

Times them and it’ll give u the answers

7 0

3 years ago