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
elixir [45]
3 years ago
6

Determine the value of y, if x is – 7. y= x2 - 9

Mathematics
1 answer:
Lapatulllka [165]3 years ago
6 0

Answer:

y= -23

Step-by-step explanation:

You might be interested in
What’s the 16th term?
kramer

Put 16 where n is, then do the arithmetic.

... a(16) = -6 + 3(16 -1)

... a(16) = -6 + 45

... a(16) = 39

8 0
3 years ago
Read 2 more answers
Jack is performing an experiment in a laboratory. The resulting rise in temperature, t(x), of the chemical under observation, ov
Scorpion4ik [409]
I'd say option D because you can just tell right off the bat that if x = 0, then f(x) = 43.75.
7 0
3 years ago
Read 2 more answers
I need help with this please
kodGreya [7K]
1/5(2x - 10) + 4x = -3(1/5x + 4)
0.4x - 2 + 4x = -0.6x - 12
4.4x - 2 = -0.6x - 12
5x - 2 = -12
5x = -10
x = -2
6 0
3 years ago
Read 2 more answers
Marita orders 12 yards of material to make banners. If she needs 1 foot of fabric for each banner, how many banners can she make
Alik [6]
Well 3 feet=1 yard
so the conversion factor is 3ft/1yd

so 12 yards converted to feet is
12yd times 3ft/1yd
the yd will cancel and you will be left with 36 feet

each banner is 1 foot so 36/1=36
she can make 36 banners
7 0
2 years ago
I WiLL GiVe BrAnYeSt
Phoenix [80]

Answer:

the answer is 529

Step-by-step explanation:

divide 7,406 and 14 and the answer is 529

7 0
3 years ago
Other questions:
  • Three friends buy one pack of 80 stickers. T hey divide the stickers equally and give the remainder to their teacher. How many w
    11·1 answer
  • PLEASE HELP!! 20 POINTS PLUS BRAINLIEST IF YOURE RIGHT!!
    6·1 answer
  • Mika can eat 21 hot dogs in 6 minutes. She wants to know how many minutes ( m ) it would take her to eat 35 hot dogs if she can
    10·1 answer
  • Cannon took out a mortgage for $85,290 on his new house. If the interest rate is 8.5 percent and the loan is for 25 years, how m
    10·2 answers
  • 20 POINTS! The graph of g(x) is obtained by reflecting the graph of f(x)=4|x| over the x-axis.
    13·2 answers
  • Which of these is the algebraic expression for "6 less than 5 times some number?" 6n − 5 5n − 6 5 − 6n 6 − 5n
    7·2 answers
  • Which of the following is the equation of the inequality shown below
    5·2 answers
  • • Find x<br> E<br> 6<br> 9<br> L<br> H<br> 21<br> G
    15·1 answer
  • Find the 13th term of the geometric sequence 5,10,20,...​
    11·2 answers
  • Help me ...........najajwjwjsjjjjdd
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!