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3 years ago

PLS HELP!!!!!what is the equation

Mathematics

2 answers:

Nezavi [6.7K]3 years ago

7 0

Answer:

y= -x

Step-by-step explanation:

y= -x

Nataly [62]3 years ago

4 0

Answer y = - x Final answer: y = -x

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-2x=-x-3 I don't know how to solve it

Reil [10]

Answer:

Step-by-step explanation:

$-2x=-x-3\qquad\text{add}\ x\ \text{to both sides}\\\\-2x+x=-x+x-3\\\\-x=-3\qquad\text{change the signs}\\\\x=3$

5 0

3 years ago

Y = x² + 6x + 3

olganol [36]

Vertex is at $\left(-3,-6\right)$

y-intercept is 3.

The parabola opens up.

Step-by-step explanation:

The graph of the equation is hereby attached in the answer area.

Vertex is the point on the parabola where the graph crosses its axis of symmetry. The axis of symmetry here( $x =-3$ ), is shown with the dotted line in the graph attached.

y-intercept is defined as the value of y where the graph crosses the y-axis. In other words, when $x=0$ . Putting

And, the graph opens up as shown the graph figure as well. It is also evident from the co-efficient of $x$ in the given equation $y =x^{2} + 6x + 3$ . Here, co-efficient of

So, vertex is at $\left(-3,-6\right)$

y-intercept is 3.

The parabola opens up.

7 0

3 years ago

Suppose the only measuring cup you own is a one-third measuring cup. Using this measuring cup how many scoops will you need to h

Mariulka [41]

Answer:

Step-by-step explanation:

for each full cup of sugar, you need 3 one-third measuring cups.

we have 3 full cups so 3×3=9

and another 2 for the 2/3, 9+2=11

so a total of 11 scoops

5 0

2 years ago

Manuel made $6000 in taxable income last year. Suppose the income tax rate is 15% for the first $8500 plus 18% for the amount ov

bazaltina [42]

Answer:

the income tax paid for the last year is $900

Step-by-step explanation:

The computation of the income tax paid for the last year

Taxable income is $6,000

And, the 15% tax rate is charged for first $8,500

So the income tax paid is

= $6,000 × 15%

= $900

hence, the income tax paid for the last year is $900

The same is considered by doing the above calculation

3 0

3 years ago

PLEASE HELPPPPPP ASAPPP

cluponka [151]

Answer:

the picture isnt loading. it says error.

Step-by-step explanation:

8 0

3 years ago