1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Aleks04 [339]
3 years ago
15

Evaluate the expression when x = -5. x^2 + 9x-6

Mathematics
1 answer:
maw [93]3 years ago
3 0

Answer:

-26

Step-by-step explanation:

You might be interested in
A car moving at a constant speed passed a timing device at t=0. After 9 ​seconds, the car has traveled 837 ft. Write a linear fu
diamong [38]

Answer:

at t=0 the car has moved 0 feet, also you know it has a constant speed so you get the points:

P1:(0,0) therefore you know b, the y-intercept=0

P2:(8,840)

insert P2 into y=mx+b

840=8m+0

840/8=m

105=m

so the result is:

y=105x=105t=f(t)=d

Step-by-step explanation:

7 0
2 years ago
Help me please pretty
LiRa [457]

x=-y/3 +9 i believe that should help you

6 0
3 years ago
Simplify<br> Enter answer in box:
lesantik [10]

(3/5 + -1/4)/(7/10)

get a common denominator of 20

3/5 * 4/4 =12/20

-1/4 * 5/5 = -5/20

7/10 *2/2 = 17/20

replace

(12/20 - 5/20)/(14/20)

add the top

(7/20)/(14/20)

copy dot flip

7/20 * 20/14

7/14

1/2


7 0
3 years ago
Read 2 more answers
Which expression is equivalent to 4 and exponent 7 times 4 exponent 5 negative
SashulF [63]

Answer:

idk just google it :)

Step-by-step explanation:

1. google the thing

6 0
3 years ago
In the diagram below, transversal t intersects parallel lines I and m.
Black_prince [1.1K]

Step-by-step explanation:

x+10=116

x=116-110

=106

x=106

6 0
2 years ago
Other questions:
  • I need help please!!!! Jon buys t shirts online for his friends. the table below shows the cost including the shipping fee. writ
    13·1 answer
  • A regular pyramid has a_
    15·2 answers
  • Susan and Tammy are 20 miles apart and spot a ufo in the sky between them. The angle of elevation from Susan to the ufo is 15 an
    13·1 answer
  • Find the value or X. Round your answer to the nearest tenth.
    12·1 answer
  • Find the term 10 (T10)​
    5·1 answer
  • Solve this absolute value /x+2/-/x/=6
    9·1 answer
  • NEED ANSWER ASAP WILL GIVE BRAINLIEST
    10·2 answers
  • Simplify the expression.<br><br> Thanks yall, I'll give brainliest to the right answer
    6·1 answer
  • Jessica has thirty-one books in her library. She bought several books at a
    6·1 answer
  • A bag contains 10 white golf balls and 6 striped golf balls. A golfer wants to add 112 golf balls to the bag. He wants the ratio
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!