Can someone help plz
1 answer:
Answer:
A.) 2x - 9x - 30 = -6
Step-by-step explanation:
hello !
to solve this system of equations, first, we substitute the equation to the <em>y </em>variable in the equation
. Therefore, we get:
now, we simplify by multiplying -3 to the variables inside the parenthesis, which, in short, is also called the distributive property. thus, we get:
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The two similar triangles in the figures are:
a) ABC
b) ADE
For triangle ABC, the two sides are x and 6.
For triangle ADE, two corresponding sides are (x+8) and 8
For similar triangles, the ratio of corresponding sides is the same.
So, we can write:
Thus, the value of x will be 24
a) ABC
b) ADE
For triangle ABC, the two sides are x and 6.
For triangle ADE, two corresponding sides are (x+8) and 8
For similar triangles, the ratio of corresponding sides is the same.
So, we can write:
Thus, the value of x will be 24
Answer:
Step-by-step explanation:
To find slope, use two points.
Point A and Point B
.
Slope (m) = .