vgoodwin01
vgoodwin01
01-11-2019
Mathematics
contestada
Find the value of X. Segment addition
Respuesta :
carbsrule
carbsrule
01-11-2019
7x - 1 + 2x - 1 = 7
9x - 2 = 7
9x = 9
x = 1
Combine like terms and solve :)
Answer Link
VER TODAS LAS RESPUESTAS ( 33+ )
Otras preguntas
Students in biology class are learning about the monarch butterfly’s life cycle. Each student is given a caterpillar. When a caterpillar turns into a chrysalis,
anyone knows the answer?!
f (x) = 7x + 2. Find the inverse of f(x). O A. f-1(2)= 4 O B. f-1(r)=Tx-2 O c. f-(t) =%á O D. f (x) = 2- 7x
3. Triangle JKL is shown below. Which of the following is not a true statement about the angles in the triangle? J 7X+2 A. The sum of 2J + ZK + ZL = 180° B. T
Imagine that you have never found exercise very appealing and are not a naturally athletic person. However, fitness is important, and you know that you need to
Help me pls which one ahhh ??? Help will make brainlessly
The car was purchased for $18,000 the card decreases 20% each year write a function that describes the value of the car after X years What is the initial value?
Who wasn't at the airport? the son the grandmother the mother the grandfather
What impact did Andrew Carnegie and John D. Rockefeller have on the American economy in the late 1800s? As secretary of the treasury and secretary of labor, the
Find the surface area of a cylinder with a height of 7 yd and a base diameter of 10 yd. Use the value 3.14 for , and do not do any rounding. Be sure to include
