Aleczandria Aleczandria

19-03-2017
Mathematics

contestada

Consider the expression 4x-3 what is the value of the expression when x=7. What is the value of the expression when x=22

Respuesta :

lpsalive lpsalive

19-03-2017

you just plug in both numbers in the x of the equation and then multiply by 4 and subtract by the 3

Answer Link

arden15 arden15

07-01-2020

Answer:

multiply by 4 and subtract by the 3

Step-by-step explanation:

Answer Link

Otras preguntas

In the diagram, what is the perimeter of polygon $PQRST$?

Milk of which animal doesn't curdle?

The length of a square is 2x cm. The breadth and length of a rectangle are x cm and (2x + 1) cmrespectively. If both have the same perimeter. find the value of

Solve the following system by substitution. y = - 3x + 115x + y = 21

what are the advantages of bride price

write the slope-intercept form of the equation of the line described and graph. Through: (3,-3), perpendicular to x=0

10. Renaldo builds a pool in his backyard. The pool has a volume of 324 m^3. If the pool is 18 m long and 9 m wide, how deep is the pool? (2 marks) please help

Xiao Ming is now 15 yearsold, his sister is 8 yearsold, and his father is 46years old. When Xiao Mingwas half his father's age,how old was his sister?

Can you guys help me answer these questions?

Question 23 HELP ME PLEASE Write an equation in slope-intercept from for the parallel to y=3x-2 that passes through the point (5,-2).