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3 years ago

5

A customer at Mexican restaurant placed an order for 3 burritos at x amount of dollars. He also ordered tacos that cost $12.96 t

otal and billed a total of $32.46.

2 answers:

Margaret [11]3 years ago

8 0

18.50 = x ? That's what I got

elena-s [515]3 years ago

6 0

Answer:

he paid $6:50 for each burrito

Step-by-step explanation:

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Need help ASAP :)<br><br> the question is in the picture

nevsk [136]

55- 2v. Or also 55- (2xV)

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3 years ago

Is (1, 13) a solution to this system of equations?<br><br> y = 8x + 5<br> y = 13<br><br> Yes or No

yawa3891 [41]

Yes, that is a solution to the system.

8 0

2 years ago

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What is the slope of a line that is perpendicular to a line whose equation is −2y=3x+7 ?

MariettaO [177]

The slope of a line that is perpendicular to a line whose equation is −2y = 3x + 7 is $\frac{2}{3}$

<em><u>Solution:</u></em>

Given that we have to find the slope of the line that is perpendicular to a line whose equation is −2y = 3x + 7

<em><u>The slope intercept form is given as:</u></em>

y = mx + c

Where "m" is the slope of line and "c" is the y - intercept

<em><u>Given equation is:</u></em>

$-2y = 3x + 7\\\\-y = \frac{3}{2}x + \frac{7}{2}\\\\y = \frac{-3}{2}x - \frac{7}{2}$

On comparing the above equation with slope intercept form,

$m = \frac{-3}{2}$

We know that product of slope of a line and slope of line perpendicular to it is -1

Therefore,

$\frac{-3}{2} \times \text{ slope of line perpendicular to it } = -1\\\\ \text{ slope of line perpendicular to it } = \frac{2}{3}$

Thus slope of line that is perpendicular to given line is $\frac{2}{3}$

3 0

3 years ago

Based on the graph below, what is the solution of the equation f(x) = g(x)? graph of function f of x equals negative x plus 0.25

nasty-shy [4]

Hello :
f(x) = -x+0.25
g(x) = x²+3x+2
ــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــ
f(-3.5) = 3.75

g(-3.5) = 3.75

ـــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــ
f(-0.5) =0.75
g(-0.5) = 0.75
ــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــ
conclusion : answer : <span>A) x = −3.5 and x = −0.5 </span>

3 0

3 years ago

Read 2 more answers

1. Which value for x makes the open sentence true?

yanalaym [24]

Hello!

The easiest way to find the number that makes the statement true is to substitute the given answers into the equation.

Question 1:

8 + 3 • x = 22 + x² when x = 5

8 + 3 • 5 = 22 + 5²

8 + 15 = 22 + 25

23 = 47 | x = 5 makes the equation false.

8 + 3 • x = 22 + x² when x = 4

8 + 3 • 4 = 22 + 4²

8 + 12 = 22 + 16

20 + 38 | x = 4 makes the equation false.

8 + 3 • x = 22 + x² when x = 3

8 + 3 • 3 = 22 + 3²

8 + 9 = 22 + 9

17 = 31 | x = 3 makes the equation false.

8 + 3 • x = 22 + x² when x = 2

8 + 3 • 2 = 22 + 2²

8 + 6 = 22 + 4

14 = 26 | x = 2 makes the equation false.

For question number 1, no values for x can make this equation true.

Question 2:

5 + 4 • x = 32 + 2x when x = 2

5 + 4 • 2 = 32 + 2(2)

5 + 8 = 32 + 4

13 = 36 | x = 2 makes the equation false.

5 + 4 • x = 32 + 2x when x = 5

5 + 4 • 5 = 32 + 2(5)

5 + 20 = 32 + 10

35 = 42 | x = 5 makes the equation false.

5 + 4 • x = 32 + 2x when x = 3

5 + 4 • 3 = 32 + 2(3)

5 + 12 = 32 + 6

17 = 38 | x = 3 makes the equation false.

5 + 4 • x = 32 + 2x when x = 4

5 + 4 • 4 = 32 + 2(4)

5 + 16 = 32 + 8

21 = 40 | x = 4 makes the equation false.

For question number 2, no values for x can make this equation true.

Hence, no x-values can make the equations of question one and two true.

8 0

3 years ago

Read 2 more answers