Answer:
y=-3x+4
Step-by-step explanation:
In function notation we have y in one side and the x (like free variable) and other numbers in the other side.
9x+3y=12
3y=12-9x
3y=-9x+12
y=(-9x+12)/3
y=-3x+4
Answer:
the angle is 40°
Step-by-step explanation:
180 - 140 = 40
Answer:
y = -2x + 3
Step-by-step explanation:
Let's just put the three points together.
(-1, 5) (-4, 11) (-7, 17)
First, let's find the slope with y2 - y1/x2 - x1
Plug in using (-1, 5) and (-4, 11)
11 - 5/-4 + 1 = 6/-3 (simplify)
-2 is the slope
Now plug in (-7, 17) in the equation to get b or the y-intercept)
y = mx + b
17 = -2(-7) + b
17 = 14 + b (subtract 14 on both sides)
3 = b
y = -2x + 3
The composition of transformation that maps ABCD to EHGF is reflect over the y-axis, then translate (x - 1, y + 1)
<h3>What is
transformation?</h3>
Transformation is the movement of a point from its initial location to a new location. Types of transformations are<em> reflection, rotation, translation and dilation.</em>
Translation is the movement of a point either <em>up, left, right or down</em> in the coordinate plane.
The composition of transformation that maps ABCD to EHGF is reflect over the y-axis, then translate (x - 1, y + 1)
Find out more on transformation at: brainly.com/question/4289712
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Answer:
The amount of their mortgage loan is $108000
Step-by-step explanation:
we are given
total purchasing amount =$123000
down payment amount = $15000
we know that
Mortgage loan amount = (total purchasing amount)-(down payment amount)
now, we can plug value
Mortgage loan amount = $123000-$15000
Mortgage loan amount =$108000
