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3 years ago

Help! Read the question on the image! Thanks!

Mathematics

2 answers:

Vilka [71]3 years ago

6 0

Answer:

its not A if your asking that

Step-by-step explanation:

i cant see all imeges but look you the one that has 1 as the x vaue and goes to 5 for the first plot.

Lapatulllka [165]3 years ago

3 0

Answer: A

explanation: looking at the table where time is and on the coordinate graph in A I used logic to find each piece of data

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Attachment Mathswatch!!

inna [77]

Answer:

y=3x+1

Step-by-step explanation:

y=mx+c

Gradient is 3

Rise/run=3/1=3

Y intercept=1

y=3x+1

4 0

3 years ago

Read 2 more answers

given the line 2x - 3y - 5 = 0, find the slope of a line that is perpendicular to this line. 3/2 2/3 -3/2

svp [43]

2x-3y-5=0
2x-5=3y
3y=2x-5
y= $\frac{2}{3} x- \frac{5}{3}$
Gradient of line 1 = $\frac{2}{3}$
Gradient of line 2;
$m_{1} * m_{2} =-1$
$m_{2} * \frac{2}{3} =-1$
$m_{2} =- \frac{3}{2}$

5 0

3 years ago

Here is the question

artcher [175]

3.17 is the answer and u can’t round to the nearest 10 cause it’s not necessary

5 0

3 years ago

Which of the following equations has no real solutions?

vovangra [49]

Answer:

Step-by-step explanation:

9 (x - 3) = 9x - 27 ➡ 0 = 0 (this has infinite solutions)

9x - 3 = 9x - 3 ➡ 0 = 0 (has infinite solutions)

9x - 3 = 27x - 3 ➡ x = 0 (has one solution)

9 (x + 3) = 9(x + 10) ➡9x +27 = 9x +90➡ 9x -9x = 90 - 27 ➡ 0 = 63 (doesn't make sense so it has no solution)

7 0

3 years ago

A quadrilateral is shown. One pair of opposite sides have lengths of 10 inches and (x + 2) inches. The other pair of opposite si

ddd [48]

Sides given by

10
x+2
x+5
2x+3

Opposite sides must be equal

Let's check once

$\\ \tt\hookrightarrow x+5=2x+3\implies x=2$

Find sides now

10in
2+2=4in
2+5=7in
2(2)+3=4+3=7in

One pair of opposite sides are equal but others not .

It's a trapezium.

3 0

2 years ago

Read 2 more answers