lashawna7 lashawna7

03-11-2020
Mathematics

contestada

Evaluate the expression when a=-4 and x=7.
2x-a

Respuesta :

03-11-2020

-15. 2(-4)-7. -8-7 -15

Answer Link

Otras preguntas

Solve the following system of equations by using elimination: x + 2y = 8 -x - 3y = 2

Can you please help me out

Jones, JacobTranslation T maps the point (1, 3) to (2,6). Which of the following rules describes the translation T?OT: (x, y) (2., 2y)OT: (0,y) – (a, fu)OT:(,y)

Sound is measured in decibels, using the formula d = 10 log() where P is the intensity of the sound and P, is the weakest sound the human ear can hear. A horn h

1) Find the probability of rolling at least one 6 2)Find the probability of rolling exactly one 6

3) 51. Which graphic organizer correctly groups the following numbers? 3.4 -2 3 -1.2

The following list gives the number of pets for each of 14 students.1, 4, 4, 2, 3, 4, 3,0,0,0,3,0,0,1Send data to calculatorFind the modes of this data set.If t

Mayra bought x grams of rice.Anika boughtmore than Mayra bought.Select ALL of the equations that represent therelationship between the amount of rice that Mayra

Which of the following proportions can be used to solve the problem below?Suppose you are using a photocopier to reduce the size of a picture that is 10 inches

Which of the following statements best describes the structure of a hemoglobin molecule?Hemoglobin is composed of four globin molecules, each of which contains