Answer:
Slope: 1
Y-Intercept: (0,4)
Equation: y=1x+4
Step-by-step explanation:
To solve for slope you need to pick 2 points on the graph (ex. 2,6 and 4,8 ), then you use the formula to find the slope.
For Y-Intercept you just look for where the line intercepts on the y-axis (ex. 0,4).
If the line doesn't touch the origin (0,0), then it isn't proportional.
For the equation it's y=mx+b or, if its proportional then y=mx. The Y-Intercept will always be <em>b</em>. The slope represents <em>m.</em> The <em>x </em>is the variable.
Answer:
<h2>1976 cm <em>2</em>
</h2>
Step-by-step explanation:
Let the length of the rectangle be=l
So, breadth is b=l−14
Perimetre= 2(l+b)=2(l+l−14)=180 cm
⟹4l−28=180cm
⟹l=52cm
And, b=52−14=38cm
Hence, Area=l×b=52×38=1976cm
2
What is an estimate of 23 times 67
1,500
