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Levart [38]
3 years ago
5

Is the order pair (-5,9) a solution to the equation y = 5x -4

Mathematics
2 answers:
s2008m [1.1K]3 years ago
8 0

Answer:

No

Step-by-step explanation:

9=5(-5)-4 is not correct, 5(-5)-4 is actually -29 so no, the coordinates are not a solution to the equation.

Anvisha [2.4K]3 years ago
4 0
Answer: no
Solving Steps:

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WILL MARK BRAINLIEST
Debora [2.8K]

460 < 2x + 10 and 2x + 10 < 660

Solve x in each equation:

Rewrite so X is on the left side:

2x +10 >460

Subtract 10 from each side:

2x > 450

Divide both sides by 2:

x > 450 /2

x > 225

2x +10 <660

Subtract 10 from both sides:

2x < 650

Divide both sides by 2:

x < 650 / 2

x < 325

Combine the answer: 225 < x < 325

This means her carb intake needs to be more than 225 and less than 325 grams.

7 0
3 years ago
Read 2 more answers
HELP ME ANSWER THIS QUESTION ILL GIVE BRAINLIEST!!!
irina1246 [14]

Answer:4/7 x2/3 =8/21

1/2x 11/12=11/22

Step-by-step explanation:

hopes it helps

4 0
2 years ago
A carton has a length of feet, width of feet, and height of feet. What is the volume of the carton?
noname [10]

Answer:

L times W times H

Step-by-step explanation:

just multiply the length times the width times the height

6 0
2 years ago
What would be a equation for (5,2) and (0,7)?
Genrish500 [490]

\bf (\stackrel{x_1}{5}~,~\stackrel{y_1}{2})\qquad (\stackrel{x_2}{0}~,~\stackrel{y_2}{7}) ~\hfill \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{7}-\stackrel{y1}{2}}}{\underset{run} {\underset{x_2}{0}-\underset{x_1}{5}}}\implies \cfrac{5}{-5}\implies -1 \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{2}=\stackrel{m}{-1}(x-\stackrel{x_1}{5}) \\\\\\ y-2=-x+5\implies y = -x+7

6 0
3 years ago
Divide 4/5 by 2/3.<br> a. 8/15b. 5/6c. 1 1/5d. 1 7/8
Ivan
4/5÷2/3=x
4/5×3/2=x
   12/10=x 
    1 1/5=x
5 0
2 years ago
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