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
jek_recluse [69]
3 years ago
15

If 3x + 7 = 19, find the value of 4x + 1. 4x + 1 =

Mathematics
1 answer:
Mkey [24]3 years ago
8 0
X=4
4(4) + 1 =
16 + 1= 17
the answer is 17
You might be interested in
How do you graph y=sin(7pi/2)?
aliina [53]
sin(\frac{7\pi}{2}) = -1\\y = sin(\frac{7\pi}{2})\\y = -1

I have attached the graph

7 0
3 years ago
Graphing Worksheet Homework: Determine the equation of the line that has slope -6 and goes through the point (-1,6).
alexgriva [62]
Solution :
y - 6 = -6 (x + 1)
y - 6 = -6x - 6
y = -6x - 6 + 6
y = -6x - 0
-6x - y - 0 = 0
y = -6x
7 0
3 years ago
Read 2 more answers
What is the value of x? The figure contains 2 lines that intersect to form what looks like an x. Two of the 4 angles in the x ar
Gnom [1K]

Answer:

x=38.5^\circ

Step-by-step explanation:

Given that the left angle = (3x-3)^\circ

The right angle across from it = 6(x-10)^\circ

The other two angles are x and x.

We know that the sum of angles at a point equals 360 degrees.

Therefore,

(3x-3)^\circ+6(x-10)^\circ+x+x=360^\circ\\3x-3+6x-60+2x=360\\11x-63=360\\11x=360+63\\11x=423\\x=38.5^\circ

The value of x is approximately 38.5 degrees.

6 0
3 years ago
In the figure below, Find AB Help
Tema [17]

we have:

  • CD ÷ CA = DE ÷ AB

=> 6 ÷ 11 = 12 ÷ AB

=> AB = 12 × 6 ÷ 11 = 72/11 ≈ 6,5

Answer: 72/11 ≈ 6,5

P/s: CA = CD + AD = 6 + 5 = 11

Ok done. Thank to me :>

4 0
2 years ago
A function hall charges $250 fee to rent the hall plus $15 per guest.vwrite an equation for this function
m_a_m_a [10]

Answer:

y=15x+250 (x is the number of guests)

Step-by-step explanation:

the 15 is the slope, so that is the number that has to be multiplied by. The 250 is an additional fee that doesn't change, so it's just added on.

7 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP ASAP
    5·1 answer
  • Tell whether the fraction is in simplest form 25/42
    15·2 answers
  • Find the derivative of the function. y = tan2(8θ)
    11·1 answer
  • What are linear simultaneous equations?
    8·1 answer
  • What is the probability of the following event
    9·2 answers
  • Help me please. i attached an image.
    5·2 answers
  • What is the longest flagpole ( in whole feet) that could be shipped in a box that measures 2ft by 2 ft by 12 ft
    13·1 answer
  • I’ll give brainliest. If u get these all. Please I’m failing.
    14·1 answer
  • Find the exact value of tan A in simplest radical form.<br> В B.<br> 14<br> 10<br> с<br> A<br> 196
    14·1 answer
  • Sierra used 4 pears and 12 apples to make a fruit salad. What is the
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!