Answer:
fraction negative 4 over 5 is to the left of −0.4 and to the left of 0
Step-by-step explanation:
-4/5
-0.4 = -4/10 = -2/5
What are one dimensional figures
1 answer:
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Hello there!
#7
(-11,5) and (-6,1)
To find the slope m, we need to use the slope formula.
y = mx + b
M is the slope we are looking for
m =
m =
B is the y-intercept
Thus,
The correct answer is option B - 4/5
-----------------------------------------
If we want to graph the equation, we must solve it first. Then from there, we will find out which graph looks like the same. So let's get started!
5x + 2y = -3
8x - 6y = -14
We need to solve 5x + 2y = -3 for x
5x + 2y = -3
5x = -3 - 2y
x =
Now we need to substitute -2/5 y + -3/5 for x in 8x - 6y =-14
8x - 6y = -14
8( -2/5 y + -3/5) - 6y = -14
-46/5 y + -24/5 = -14
-46/5 y = -14 + 24/5
-46/5 y = -46/5
y = -46/5/-46/5
y = 1
Now since we found the value for y, we can use it to find the value for x. We can do that by substitute 1 for y in x= -2/5 y + -3/5
x = -2/5 y + -3/5
x = -2/5 (1) + -3/5
x = -2/5 - 3/5
x = (-2 - 3)/5
x =-5/5
x = -1
Thus, the answers are x = -1 and y = 1
They didn't ask us for the answer. They asked us to graph it. So we need to look at each graph, and the ones that has -1 and 1 on it should be the answer.
Thus,
The correct graph is option D
#7
(-11,5) and (-6,1)
To find the slope m, we need to use the slope formula.
y = mx + b
M is the slope we are looking for
m =
m =
B is the y-intercept
Thus,
The correct answer is option B - 4/5
-----------------------------------------
If we want to graph the equation, we must solve it first. Then from there, we will find out which graph looks like the same. So let's get started!
5x + 2y = -3
8x - 6y = -14
We need to solve 5x + 2y = -3 for x
5x + 2y = -3
5x = -3 - 2y
x =
Now we need to substitute -2/5 y + -3/5 for x in 8x - 6y =-14
8x - 6y = -14
8( -2/5 y + -3/5) - 6y = -14
-46/5 y + -24/5 = -14
-46/5 y = -14 + 24/5
-46/5 y = -46/5
y = -46/5/-46/5
y = 1
Now since we found the value for y, we can use it to find the value for x. We can do that by substitute 1 for y in x= -2/5 y + -3/5
x = -2/5 y + -3/5
x = -2/5 (1) + -3/5
x = -2/5 - 3/5
x = (-2 - 3)/5
x =-5/5
x = -1
Thus, the answers are x = -1 and y = 1
They didn't ask us for the answer. They asked us to graph it. So we need to look at each graph, and the ones that has -1 and 1 on it should be the answer.
Thus,
The correct graph is option D