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
oee [108]
3 years ago
11

Someone please help me

Mathematics
1 answer:
svetlana [45]3 years ago
7 0

Answer:

,

Step-by-step explanation:

all work shown and pictured

You might be interested in
Pls helppp will mark brainliest
ira [324]
The answer is -4 because you do (5x-1)=(x-17)
8 0
3 years ago
What is an equation of the line that passes through the point (-1, 4) and is parallel
alexgriva [62]

Answer:  y = 2

Step-by-step explanation:

5 0
2 years ago
Help me solve this please
Anna71 [15]
27+ 2/5×-1/2 = 27 - 1/5
(135 - 1)/5 = 134 /5 <——answer
8 0
2 years ago
The first three steps in determining the solution set of the system of equations algebraically are shown.
jolli1 [7]
Since both are equivalent to y, the equations must be equivalent.
x^2-x-3= -3x+5
x^2+2x-8=0

(x+4)(x-2)=0
x=-4, x=2

Plug the values of x in to either equation
y=-3(-4)+5
y= 12+5
y=17

y= -3(2)+5
y=-6+5
y=-1

Final answer: (-4,17) and (2,-1)
8 0
3 years ago
Read 2 more answers
On a coordinate plane, 2 straight lines are shown. The first solid line has a positive slope and goes through (0, negative 2) an
ExtremeBDS [4]

Answer:

y\geq x-2

x+2y

Step-by-step explanation:

step 1

<em>Find the equation of the first inequality</em>

Find the equation of the first solid line

we have the ordered pairs

(0,-2) and (2,0)

<u><em>Find the slope</em></u>

The formula to calculate the slope between two points is equal to

m=\frac{y2-y1}{x2-x1}

substitute the values

m=\frac{0+2}{2-0}

m=\frac{2}{2}

m=1

The equation in slope intercept form is equal to

y=mx+b

we have

m=1

b=-2 ---> the y-intercept is given

substitute

y=x-2

Remember that

Everything to the left of the solid line is shaded

so

The inequality is

y\geq x-2

step 2

<em>Find the equation of the second inequality</em>

Find the equation of the second dashed line

we have the ordered pairs

(0,2) and (4,0)

<u><em>Find the slope</em></u>

The formula to calculate the slope between two points is equal to

m=\frac{y2-y1}{x2-x1}

substitute the values

m=\frac{0-2}{4-0}

m=\frac{-2}{4}

m=-\frac{1}{2}

The equation in slope intercept form is equal to

y=mx+b

we have

m=-\frac{1}{2}

b=2 ---> the y-intercept is given

substitute

y=-\frac{1}{2}x+2

Remember that

Everything below and to the left of the line is shaded

so

The inequality is

y

Rewrite

Multiply by 2 both sides

2y

x+2y

therefore

The system of inequalities is

y\geq x-2

x+2y

see the attached figure to better understand the problem

5 0
3 years ago
Read 2 more answers
Other questions:
  • Braden and jordan are gathering data on a growth rate of a certain new hybrid seed they spilled coffee on the keyboard and destr
    5·1 answer
  • Correct and smartest answer gets brainliest and full ratings. :)
    15·2 answers
  • could anyone give a simple answer? sorry if im asking so many questions, im just confused. Which table of ordered pairs represen
    12·2 answers
  • One weekend, a newsstand sold twice as many Sunday papers as Friday papers. The Sunday paper costs $1.50, the Friday paper costs
    10·1 answer
  • What is the smallest number that can be added to 1923 to make the answer divisible by 9?
    14·1 answer
  • Sequences and Series precalc multiple choice, will give brainliest.
    11·1 answer
  • Please help!!!!!!!!!!!
    8·1 answer
  • I need help with this ASAP!!!!
    6·1 answer
  • Please help help ———-
    12·1 answer
  • What are ''vectors and matrixs algebra'' ?​
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!