Rodney's errors on each of the graphs given can be explained as in the explanation below.
<h3>Linear graphs of slope-intercept form equations</h3>
Rodney's error on each of the given linear graphs are as follows;
For y= 30x +10;
- The slope of the graph is 30 and it's intercept is; 10. Hence, the graph should intersect/touch the y-axis at (0,10)
For y= (-1/2)x +5;
- The slope of the given function is; -1/2 and hence, the graph should be a decreasing linear graph.
For y= x -2;
- The slope and intercept of the given function are 1 and -2 respectively. On this note, the graphed line should intersect the y-axis at point (0, -2) and the graph should be an increasing linear graph.
Read more on linear graphs;
brainly.com/question/14323743
Answer:
Step-by-step explanation:
Y=mx+b
Slope (m) is rise over run.
1. rise= 4 run=5 therefore, slope=4/5
y=4/5x+b
b= y intercept
b= 4
Y=4/5x+4
2. rise= 1 run= 2 slope = -1/2
b= -1
Y= -1/2x - 1
Answer:
90
Step-by-step explanation:
14×7=98
188-98=90 so she had 90 left
The answer is Net A with a surface area of 390 square inches
Answer:
aproxitmatly 64 to be exact 64.2857
Step-by-step explanation:
Its easy all you have to do is divide 7,200 divided by 112 and eqauls 64
:) Hope you do great on it!
