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Biblioteka

02/25/26 3rd 9 Weeks Review Day 1

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Posljednje ažuriranje 4 months ago
17
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Pitanje 1
1.

What is the solution to the equation?

4(x – 8) + 15 = 5(3x + 2) + 6

Enter your answer in the box.

Pitanje 2
2.

A function is shown below.

h(x) = 8(2x + 5)

What is the value of h(30)?

Pitanje 3
3.

Which expression is equivalent to

?

Pitanje 4
4.
Pitanje 5
5.

The value of y is directly proportional to the value of x. When x = 5.5, the value of y is 33. What is the value of y when x = 45?

Enter your answer in the box.

Pitanje 6
6.

What is the slope of the line that contains the points (–4, 8) and (2, –1)?

Pitanje 7
7.

What is the equation in slope-intercept form of the linear function that contains the points (–5, –1) and (15, 15)?

Pitanje 8
8.

Mrs. Lozano is making bracelets. The table shows the linear relationship between the number of bracelets Mrs. Lozano has made after different amounts of time.

Which statement best describes the rate of change of the number of bracelets Mrs. Lozano makes with respect to the number of hours she has been making bracelets?

Pitanje 9
9.
Drugi mogući odgovor:

2

5

Pitanje 10
10.

The linear function f is graphed below.

What is the zero of f?

Pitanje 11
11.

Which graph below represents a function with a domain of all real numbers greater than or equal to 4?

Obavezno
1
Pitanje 12a
12a.

Graph the line represented by the equation

  • Kliknite na karticu Grafikon (Grafikon 1, Grafikon 2 i tako dalje) za svaki grafikon koji trebate nacrtati.
  • Kliknite na pozadinu grafikona da biste dodali tačku. Dodajte dvije tačke da biste kreirali grafikon. Prevucite tačku ili unesite x i y koordinate da biste uredili njen položaj. Kliknite na tačku da biste je izbrisali.
  • Nakon što kreirate grafikon, možete označiti kućicu s isprekidanom linijom.
Obavezno
2
Pitanje 12b
12b.
Obavezno
1
Pitanje 13
13.

The graph of the quadratic function g is shown below. Which values represent the zeros of quadratic function g? Select TWO correct answers.

Pitanje 14
14.

The tables represent points on the graph so linear functions g and h.

Which system of equations best represent lines g and h?

Pitanje 15
15.

Two people purchased sodas and lollipops from a store. Each soda cost the same amount and each lollipop cost the same amount.

• The first person paid $12.50 for 6 sodas and 8 lollipops.

• The second person paid $21.50 for 10 sodas and 16 lollipops.

What is the cost in dollars of each lollipop?

Pitanje 12c
12c.

Which ordered pair would be in the solution set of the inequality

?