Answer:
bonjour voilà la réponse 4.55
Answer: <em>y = 3x + 2</em>
Step-by-step explanation:
<em>Let's choose two arbitrary points on the graph.</em>
<em>For example, let these be points with coordinates (1, 5) and (2, 8).</em>
<em>Substitute the coordinates of these points into the above formula and derive the equation of a straight line.</em>
Answer:
length = 15 cm
Width = 12 cm
Step-by-step explanation:
Let width = w cm
Length = w + 3
Perimeter of rectangle = 54 cm
2 * (length + width) = 54
2 * (w+3 + w) = 54 {Add like terms}
2 *(2w + 3) = 54
2*2w + 2 * 3 = 54
4w + 6 = 54
Subtract 6 form both sides
4w = 54 - 6
4w = 48
Divide both sides by 4
w = 48/4
w = 12 cm
Length = 12 + 3= 15 cm
QR = PR - PQ
QR = 13y + 25 - (8y + 5)
QR = 13y + 25 - 8y - 5
QR = 5y + 20 <==
Answer:
Do you have an image to enter?
Step-by-step explanation:
