Answer:
40 meters²
Step-by-step explanation:
Formula for the area of a triangle is 
The area of the triangle is 40 m²
Answer:
Answer is in the photo :)
Step-by-step explanation:
Hope it helped
Answer:
<u>40%</u>
Step-by-step explanation:
Working out percentages
168 of 420 can be written as:
168
/420
420
To find percentage, we need to find an equivalent number with denominator 100. Multiply both numerator & denominator by 100
=(168/420)*(100)
= <u>40
/100
</u>
Therefore, the answer is <u>40%
</u>
If you are using a calculator, simply enter 168÷420×100 which will give you 40 as the answer.
Because you didn't give the line, it is impossible to write it completely. However, the line would be y - 1 = m(x + 3), in which m is the slope in the line.
We know this firstly because parallel lines have the same slope. So whatever the slope is to the given line, it must match the point-slope form.
So, we'll call this mystery slope m and then use the point in plug in the point into point-slope form.
y - y1 = m(x - x1)
y - 1 = m(x - -3)
y - 1 = m(x + 3)
See explanation for the incorrect step.
Step-by-step explanation:
The steps for solving simultaneous equations by elimination method are;
- Naming the equations (i) and (ii)
- Multiplying each equation by a suitable number so that the two equations have the same leading coefficients
- Subtracting the second equation (ii) from the first equation (i)
- Solving the new equation for value of x or y
- Substituting the value of x or y in equation (i) or (ii)
- Getting the solutions
In this case, the equations are;
5x+3y=5-------------- (i)
8x+2y=6-------------- (ii)
--------------multiplying equation (i) by 2 and (ii) by 3
10x+6x=10
24x+6y=18
-------------------performing subtraction
14x=8 --------divide both sides by 14 to remain with x
14x/14 =8/14
x=8/14 = 4/7
Substitute value of x in equation (i)
5(4/7) +3y =5
20/7 +3y =5 -------collect like terms
3y= 5- 20/7
3y=15/7
y=5/7
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Elimination Method :brainly.com/question/11962747
Keywords: system, equations,elimination method, incorrect,step,solution
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